Course Overview

    Overview

    Course Highlights

    Eligibility Criteria

    Benefits

    Exam Format

    Certification Cost

    What Is the Lean Six Sigma Black Belt Certification?An Advanced Path to Process Excellence

    The Lean Six Sigma Black Belt (LSSBB) is an advanced quality management credential that validates your ability to lead complex, data-driven improvement projects across all five DMAIC phases: Define, Measure, Analyse, Improve and Control. Awarded by the International Association for Six Sigma Certification (IASSC), now part of PeopleCert, it is an independent, globally recognised mark of process excellence. In Japan, the home of the Toyota Production System and kaizen, employers increasingly want improvement leaders who can pair that heritage with advanced statistics. The credential suits senior quality engineers, operations managers and continuous improvement specialists working in automotive, electronics, pharmaceuticals, finance and logistics. Delivered in live virtual, classroom and corporate formats, the training takes you from advanced statistical methods and Design of Experiments to Lean tools and statistical process control. Start your Black Belt journey with Invensis Learning and move from learning to certified with a clear, supported path.

    Invensis Learning is an accredited IASSC (Peoplecert) training partner in Japan (2778), approved to deliver official LSSBB training using IASSC-aligned courseware.

    What Is the Lean Six Sigma Black Belt Certification?An Advanced Path to Process Excellence

    Certification Badge

    Invensis Learning is an accredited IASSC (Peoplecert) training partner in Japan (2778), approved to deliver official LSSBB training using IASSC-aligned courseware.

    Key Highlightsof the Lean Six Sigma Black Belt Training Course

    LSSBB Certification Eligibility in JapanDo You Qualify for the LSSBB Exam?

    What You Gain from Black Belt CertificationSkills, Recognition and Career Growth

    LSSBB Exam Format in JapanWhat to expect on exam day

    The IASSC Certified Lean Six Sigma Black Belt (ICBB) exam is the gold standard for Black Belt certification, testing your applied mastery of the full DMAIC methodology.

    LSSBB Certification Cost in Japan

    Note: Prices may vary depending on your location and delivery preferences. Reach out to our learning advisors for the exact pricing details.

    Your Career Outlook in JapanIs Black Belt Certification Worth It?

    Certified Black Belts are valued across Japan's automotive, electronics, pharmaceuticals, financial services and logistics sectors, where leaders who cut waste and defects directly protect margins. As labour shortages and digital transformation reshape operations, employers increasingly seek credentialed improvement specialists, from Quality Engineer to Operational Excellence Director. Here is what the market is telling us right now.

    Market Forces Driving Demand for Black Belts in Japan

    A Black Belt is more than a certificate. It is a career multiplier for quality and operations leaders. Join professionals across Japan who turn process problems into measurable results. Start your journey today.

    Your Japan Career Transformation

    Where You Stand Today,

    And Where Black Belt Certification Takes You

    Japan's drive for productivity, quality and digital transformation is widening the gap between certified improvement leaders and everyone else. Here is which side of that line you want to be on.

    Sources: SalaryExpert, ERI (Japan) 2026.

    How to Get LSSBB Certified in JapanStep-by-Step Certification Process

    The path to Online LSSBB certification follows a structured single-exam route. Complete the 5-day IASSC-aligned training, strengthen your knowledge through mock examinations and practical exercises, and sit the IASSC ICBB examination to earn a globally recognized Lean Six Sigma Black Belt credential.

    Step 1: Eligibility Check

    Verify your qualifications for lean black belt course eligibility according to IASSC standards. There are no formal prerequisites , the credential is open to all professionals , but practical project experience strengthens both your learning and your post-credential application.

    Step 2: Exam Preparation

    Utilise IASSC resources and expert-led training to thoroughly prepare for the Six Sigma Black Belt certification exam, with comprehensive coverage of Lean Six Sigma methodologies, tools, and techniques across the full DMAIC lifecycle.

    Step 3: Get Exam Ready

    Finalise your preparation by reviewing key concepts and practising with simulated exams, building confidence to tackle the lean black belt certification exam with ease. Sit at least one full-length 150-question mock under live-exam conditions.

    Step 4: Take Exam

    Approach the black belt lean six sigma exam confidently, answering questions methodically and pacing yourself to ensure thorough coverage of all five DMAIC phases across the 240-minute paper.

    Step 5: Exam Results

    Reflect on your post-exam performance, acknowledging your success while pinpointing areas for potential improvement or additional study. The IASSC web-based exam delivers your result via the IASSC portal.

    Step 6: Maintain Certification

    Commit to continuous learning and professional development to keep your Lean Six Sigma Black Belt certification updated, staying engaged with industry trends and applying Lean Six Sigma principles effectively in your work.

    Module 1: Define Phase

    • The Basics of Six Sigma
    • The Fundamentals of Six Sigma
    • Selecting Lean Six Sigma Projects
    • The Lean Enterprise

    Module 2: Measure Phase

    • Process Definition
    • Six Sigma Statistics
    • Measurement System Analysis
    • Process Capability

    Module 3: Analyze Phase

    • Patterns of Variation
    • Inferential Statistics
    • Hypothesis Testing
    • Hypothesis Testing with Normal Data
    • Hypothesis Testing with Non-Normal Data

    Module 4: Improve Phase

    • Simple Linear Regression
    • Multiple Regression Analysis
    • Designed Experiments
    • Full Factorial Experiments
    • Fractional Factorial Experiments

    Module 5: Control Phase

    • Lean Controls
    • Statistical Process Control (SPC)
    • Six Sigma Control Plans

    Course Curriculumof the Lean Six Sigma Black Belt Certification Training

    The LSSBB curriculum follows the official IASSC Lean Six Sigma Black Belt Body of Knowledge and covers the five DMAIC phases at Black Belt depth, with applied statistical techniques throughout.

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    What You Will Master as a Six Sigma Black BeltReal DMAIC Tools You Can Apply at Work

    This Black Belt training builds the advanced statistical and Lean skills you need to lead improvement projects end to end. By the close of the programme you can run a full DMAIC cycle, from defining the problem to sustaining the gains.

    Define and Scope High-Impact Projects

    Translate the voice of the customer into clear project charters, critical-to-quality requirements and SIPOC maps so you target the problems that matter most to the business.

    Build Reliable Measurement Systems

    Apply measurement system analysis, process capability and core Six Sigma statistics to make sure your data is trustworthy before you act on it.

    Analyse Root Causes with Statistical Rigour

    Use hypothesis testing, ANOVA and inferential statistics to separate real causes from noise and pinpoint the true drivers of variation.

    Improve Processes with Designed Experiments

    Apply regression analysis and Design of Experiments, including full and fractional factorial designs, to optimise process performance with confidence.

    Sustain Gains with Process Control

    Deploy statistical process control charts, control plans and Poka-Yoke so hard-won improvements hold over the long term.

    Apply Lean Tools to Eliminate Waste

    Use 5S, value stream mapping, Kanban and the seven wastes framework to streamline flow and embed Lean thinking alongside DMAIC.

    Who Should TakeLean Six Sigma Black Belt Certification Training in Japan?

    Quality Managers

    Process Engineers

    Operations Managers

    Data Analysts

    Supply Chain Managers

    Business Process Managers

    Quality Control Analysts

    Continuous Improvement Managers

    Quality Assurance Professionals

    Senior Process Improvement Leads transitioning to Black Belt

    Project Managers leading large-scale improvement programmes

    Consultants advising on Lean Six Sigma transformation

    Who Can Take This Certification Training

    Lean Six Sigma Black Belt Training Modesfor Professionals and Teams

    We offer flexible training formats designed to suit different learning preferences, schedules, and professional goals. Whether you prefer collaborative classroom learning, live online sessions, team-based training, or personalized guidance, choose the option that best supports your Lean Six Sigma learning and professional development journey.

    Lean Six Sigma Black Belt Live Virtual Training

    • Live online instructor-led sessions

    • Interactive discussions and virtual activities

    • Expert guidance from experienced trainers

    • Practice assessments and revision support

    • Dedicated Q&A sessions for concept clarification

    • Fixed schedules for accountability and momentum

    • Small batch sizes for personalized attention

    • Access from any location with internet connectivity

    JPY 319200

    Attend fully interactive online sessions from anywhere while benefiting from real-time instructor guidance and collaborative learning experiences. This Virtual LSSBB training option enables professionals to participate from any location.

    Official IASSC-aligned Course Material

    Best For: Professionals seeking the flexibility of online learning without compromising on live instructor interaction.

    Lean Six Sigma Black Belt Classroom Training

    • Instructor-led classroom sessions

    • Interactive discussions and group activities

    • Real-world examples and practical exercises

    • Structured learning with fixed schedules

    • Opportunities for peer networking and collaboration

    • Practice assessments and knowledge checks

    • Dedicated Q&A and concept clarification

    • Immediate trainer feedback and support

    Learn through face-to-face sessions led by experienced instructors in a collaborative classroom environment. This Classroom LSSBB training in Japan format combines expert guidance, peer interaction, and hands-on activities to create an engaging learning experience.

    Official IASSC-aligned Course Material

    Best For: Learners who prefer in-person interaction, structured schedules, and collaborative learning experiences.

    Lean Six Sigma Black Belt Corporate Group Training

    • Customized training aligned to organizational goals

    • Flexible delivery: onsite, virtual, hybrid, or blended

    • Scheduling tailored to business availability

    • Role-based examples and industry-relevant discussions

    • Progress tracking and learner assessments where applicable

    • Dedicated coordination and administrative support

    • Consistent learning experiences across teams

    • Scalable delivery for local, regional, or global workforces

    Designed for organizations that want to strengthen operational excellence, standardize process improvement practices, and build enterprise-wide quality capabilities. This format is ideal for LSSBB training for companies in Japan seeking to develop internal process improvement leaders.

    Official IASSC-aligned Course Material

    Best For: Organizations looking to upskill employees, address capability gaps, and deliver consistent learning experiences across teams.

    Lean Six Sigma Black Belt Focused 1-to-1 Training

    • One-to-one instructor attention

    • Customized learning plans and objectives

    • Flexible scheduling based on availability

    • Personalized feedback and coaching

    • Additional focus on challenging topics

    • Targeted practice and revision support

    • Faster clarification of questions and concepts

    • Learning pace adapted to individual needs

    Receive personalized instruction tailored to your goals, pace, and learning requirements through dedicated sessions with an expert trainer. This format provides LSSBB coaching for professionals seeking individualized support and focused guidance on advanced Lean Six Sigma methodologies and statistical analysis techniques.

    Official IASSC-aligned Course Material

    Best For: Professionals seeking personalized guidance, accelerated learning, or focused support to achieve specific outcomes.

    Lean Six Sigma Black Belt Live Virtual Training

    Lean Six Sigma Black Belt Live Virtual Training

    Live online instructor-led sessions

    Interactive discussions and virtual activities

    Expert guidance from experienced trainers

    Practice assessments and revision support

    Dedicated Q&A sessions for concept clarification

    Fixed schedules for accountability and momentum

    Small batch sizes for personalized attention

    Access from any location with internet connectivity

    Starts from

    JPY 319200

    Please Note: Attend fully interactive online sessions from anywhere while benefiting from real-time instructor guidance and collaborative learning experiences. This Virtual LSSBB training option enables professionals to participate from any location.

    Official IASSC-aligned Course Material

    Best For: Professionals seeking the flexibility of online learning without compromising on live instructor interaction.

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    Why Professionals Choose Invensis LearningFor Your Black Belt Training in Japan

    As a trusted LSSBB training company in Japan, Invensis Learning delivers accredited, instructor-led Lean Six Sigma training for individuals and organisations building advanced process improvement capability. Our programmes combine experienced, certified trainers, structured courseware aligned to the IASSC Body of Knowledge, and flexible delivery that fits working professionals. Whether you enrol as an individual or arrange corporate training for your team in Japan, you get a professional learning experience built around practical application and measurable outcomes.

    • Experienced, accredited trainers with real process improvement expertise
    • Courseware aligned to the IASSC Lean Six Sigma Black Belt Body of Knowledge
    • Flexible live virtual, classroom and self-paced learning formats
    • ISO 9001:2015 certified quality and ISO 27001:2022 information security
    • Hands-on case studies, practice questions and exam preparation support
    • Dedicated learner support before, during and after your training
    • Trusted by professionals and organisations across multiple industries

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    Leaders in Training industry for 12+ years

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    Over 5000 five star reviews

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    Lean Six Sigma Black Belt Training Locations in JapanAll our classroom training is now available online at your convenience

    Lean Six Sigma Black Belt in Japan

    Halekulani Okinawa,1967-1 Nakama, Onna Kunigami District, Okinawa 904-0401, Japan

    Lean Six Sigma Black Belt in Japan

    Aman Tokyo, The Otemachi Tower, 1 Chome-5-6 Ōtemachi, Chiyoda City, Tokyo 100-0004, Japan

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    Corporate Black Belt TrainingFor Your Teams in Japan

    • Suitable for small, medium and large teams
    • Customised schedules aligned to your operational availability
    • Flexible onsite, live virtual or blended delivery across Japan
    • Trainers with manufacturing and process improvement expertise
    • Role-based, industry-relevant examples for better workplace application
    • Dedicated coordination and learner support for group programmes
    • Scalable delivery for teams across Japan and global sites

    Leading Organisations

    ToyotaHitachiPanasonicSonyDensoBridgestone

    What Our Learners Say

    The DMAIC Training Changed How I Solve Problems

    "The Black Belt course gave me the statistical depth I was missing. I now lead improvement projects with hypothesis testing and Design of Experiments, and the mock questions made the exam feel familiar."

    Kenji Tanaka

    Quality Engineer, Automotive

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    Practical, Well Structured and Exam-Ready

    "The trainer explained complex statistics in plain terms and tied every tool to real shop-floor situations. I passed the Black Belt exam on my first attempt and apply the methods every week."

    Aiko Sato

    Process Improvement Specialist, Electronics

    0/0

    Strong Content and Great Support

    "From measurement system analysis to statistical process control, the curriculum was thorough. The post-training support helped me close gaps before the exam, and I now mentor our Green Belts with confidence."

    Hiroshi Yamamoto

    Continuous Improvement Lead, Logistics

    0/0

    Our Team Now Speaks One Improvement Language

    "We trained a cohort of engineers and the impact on defect rates was clear within months. The onsite delivery fitted our schedule and the trainers understood manufacturing realities in Japan."

    Yuki Nakamura

    Operations Director

    0/0

    A Standardised Approach That Scales

    "Invensis Learning customised the programme for our quality teams and kept everyone engaged. The standardised DMAIC approach has improved how our sites run improvement projects."

    Mariko Suzuki

    L&D Manager, Pharmaceuticals

    0/0



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    Frequently Asked QuestionsHere's everything you may ask...

    The Lean Six Sigma Black Belt is an advanced credential that validates your ability to lead data-driven improvement projects across the full DMAIC cycle. It is awarded by IASSC and recognised worldwide as an independent mark of process excellence.

    General

    What is the Lean Six Sigma Black Belt certification?

    The Lean Six Sigma Black Belt is an advanced credential that validates your ability to lead data-driven improvement projects across the full DMAIC cycle. It is awarded by IASSC and recognised worldwide as an independent mark of process excellence.

    Is the Black Belt certification worth it in Japan?

    Yes. Certified Black Belts are valued across Japan's automotive, electronics, pharmaceuticals and services sectors, where leaders who cut waste and defects protect margins. Quality and improvement managers in Japan average around 8 million to 9.6 million yen per year.

    Who should take this certification?

    It suits senior quality, operations and continuous improvement professionals who lead or want to lead complex projects. It also fits Green Belts ready to advance and consultants who need a globally recognised credential.

    Do I need prior experience or certification?

    No. There are no prerequisites for the Black Belt exam, so prior certification, education and work experience are recommended but not required. Training and real-world project experience help you prepare and apply the methods.

    How long is the certification valid?

    The credential carries Current status for three years from the date of certification. You maintain it by passing the recertification exam before it elapses.

    Pricing

    What does the Black Belt training cost in Japan?

    Training fees vary by format and schedule and are available on request, so the value starts with what is included: live sessions, courseware, practice questions and learner support. The exam voucher is billed separately. Request a quote to see current options.

    What is included in the course fee?

    The fee typically includes instructor-led sessions, courseware aligned to the Body of Knowledge, practice questions, mock exams and learner support. Exam vouchers are purchased separately.

    Is the exam fee included in the price?

    No. The Black Belt exam voucher is purchased separately and billed in US dollars under regional pricing, so the amount varies by location. Confirm the current fee before you book.

    Do you offer corporate or group discounts?

    Yes. We offer corporate group training with customised schedules and volume-based pricing for teams and business units. Ask about corporate pricing for a tailored quote.

    What payment options are available?

    We accept major credit and debit cards and bank transfers, and offer instalment options on selected plans. Speak with a learning advisor to choose what suits you.

    Exam

    What is the format of the Black Belt exam?

    The exam is a closed-book, multiple-choice examination based on the IASSC Lean Six Sigma Black Belt Body of Knowledge, structured around the five DMAIC phases. A reference document with required formulas and tables is provided.

    How many questions are on the exam and how long is it?

    The exam has 150 multiple-choice questions and runs for four hours (240 minutes). Some forms include up to 15 additional unscored questions that do not count towards your result.

    What is the passing score for the Black Belt exam?

    You need a minimum of 580 points out of 750 to pass. Focus on broad mastery across all five DMAIC phases rather than any single area.

    How is the exam delivered?

    You can sit the exam through online proctoring on demand, available around the clock, or at a Pearson VUE test centre. Both options are available in Japan and worldwide.

    What is the exam application process?

    Review the Body of Knowledge, optionally take the non-proctored evaluation exam to check readiness, then purchase your exam voucher online and choose online proctoring or a test centre. You schedule and sit the 150-question exam, and on passing you receive a certificate, a digital badge and a register listing.

    What happens if I do not pass the first time?

    You can retake the exam by purchasing another voucher. Our training includes mock exams and practice questions so you can identify weak areas and prepare with confidence before you sit it again.

    Course Content

    What topics does the Black Belt training cover?

    The training covers all five DMAIC phases: Define, Measure, Analyse, Improve and Control. It includes advanced statistics, hypothesis testing, regression, Design of Experiments, statistical process control and Lean tools such as 5S, value stream mapping and Kanban.

    Can a beginner take this course?

    There are no prerequisites, so beginners can enrol, though prior Green Belt or improvement experience helps. The trainer explains the statistics step by step and uses practical examples so you can follow along.

    What learning resources are provided?

    You receive structured courseware, practice questions, mock exams, templates and reference guides aligned to the Body of Knowledge, plus topic-wise exercises to reinforce each phase.

    Are there practice tests and mock exams?

    Yes. The programme includes practice questions and full-length mock exams that mirror the 150-question, four-hour format, helping you build speed, accuracy and exam readiness.

    Is the courseware up to date?

    Yes. The courseware is aligned to the current Lean Six Sigma Black Belt Body of Knowledge and the DMAIC structure assessed in the exam.

    Enrollment

    How soon can I start and how do I enrol?

    You can enrol through the Invensis Learning website, choose your preferred format, and you will receive access to schedules and courseware. See upcoming batches or talk to a learning advisor to get started.

    What training formats are available?

    We offer online (live virtual) instructor-led training, classroom training and self-paced e-learning, plus customised corporate group training, so you can choose the format that fits your schedule.

    Is online training available in Japan?

    Yes. Live virtual instructor-led sessions are available to learners across Japan, giving you real-time trainer interaction without travel. Self-paced online learning is also available.

    Can I reschedule or transfer to another batch?

    Yes. Flexi options let you reschedule or transfer to another batch on selected plans. Contact support to arrange this before your session.

    What is the refund or cancellation policy?

    Refunds and cancellations follow our published policy, and selected plans include a money-back option. Reach out to our team for the details that apply to your enrolment.