Module 2: Measure Phase
- Process mapping, value stream mapping, and 5S
- Operational definitions and data collection planning
- Measurement System Analysis (MSA) and Gauge R&R
- Process capability and sigma level
Lean Six Sigma Green Belt Certification Training in Tokyo
Walk Out Certified
Built for quality and operations professionals in Tokyo, this IASSC-aligned Green Belt programme develops practical DMAIC capability across Define, Measure, Analyse, Improve and Control. Learn to cut defects, waste and cycle time on real projects, and prepare with confidence for the globally recognised IASSC Green Belt exam through instructor-led, live virtual sessions that fit working schedules.
Flexible
Training Schedules
Instructor-led
Mode
32
Hours
30
PDUs
32.6k+ already enrolled
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Starts from
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Course Overview
Overview
What's Included
Course Highlights
Eligibility Criteria
Benefits
Exam Format
Certification Cost
Who Can Take
What Is the Lean Six Sigma Green Belt Certification?
Your Route to Data-Driven Improvement
Invensis Learning is an accredited IASSC (Peoplecert) training partner in Tokyo (2778), approved to deliver official LSSGB training using IASSC-aligned courseware.
Next: What's Included
What's Included in Your Lean Six Sigma Green Belt Training
4 days / 32 hours of IASSC-accredited training
30 PDUs on completion of the training
Official IASSC-aligned digital courseware and DMAIC reference materials
100-question mock exams and applied statistical exercises
Lean Six Sigma Green Belt Exam Voucher
Dedicated learner support before, during and after training
Green Belt certificate and digital badge on passing
Retake the training within 2 months at no additional cost
Recordings of all training sessions.
Next: Course Highlights
Key Highlights
of the Lean Six Sigma Green Belt Training Course
Next: Eligibility Criteria
LSSGB Certification Eligibility in Tokyo
Do You Qualify for the LSSGB Exam?
Next: Benefits
Why the Green Belt Is Worth Earning
For Your Career and Your Organisation
For Individuals
Green Belt training helps professionals turn everyday process problems into measurable improvements using a structured, data-driven method. It suits quality engineers, operations specialists, analysts and team leaders who want to prove their improvement skills. Whether you work in automotive, electronics, pharmaceuticals, financial services or IT, the DMAIC method and Lean tools apply directly to the processes you manage in Tokyo every day.
If you want to stand out in Tokyo's quality-driven job market, the Green Belt is a clear, credible signal to employers. You gain practical capability, an independent IASSC credential, and a supported path from learning to certification.
- Proves you can lead DMAIC improvement projects that cut cost and defects
- Opens roles in quality, operations and process improvement across Tokyo employers
- Builds in-demand statistical skills like hypothesis testing and capability analysis
- Earns a globally recognised IASSC credential trusted across industries
- Strengthens your case for promotion into quality and improvement leadership
- Equips you to drive measurable results from your first project
- Provides a clear stepping stone toward the Black Belt credential
- Adds a portable qualification that travels across sectors and countries
For Organizations
Group Green Belt training helps organisations build improvement capability by equipping teams with a common, data-driven method. It can be delivered for quality functions, operations teams or cross-functional improvement groups. For organisations that want to reduce waste and lift quality consistently, structured Green Belt training creates a repeatable engine for results.
If your teams solve problems inconsistently, Green Belt training gives them one shared DMAIC approach. People learn to measure, analyse and control processes so improvements hold rather than fade.
- Builds a shared improvement language across teams and functions
- Reduces defects, rework and waste through structured DMAIC projects
- Strengthens a culture of continuous improvement and kaizen
- Develops in-house talent who can run improvement projects independently
- Improves customer quality, lead times and operating margins
- Standardises problem-solving across plants, offices and business units
- Offers flexible delivery for teams through live virtual or onsite formats
- Connects frontline improvement work to measurable business outcomes
Next: Exam Format
LSSGB Exam Format in TokyoWhat to expect on exam day
The Lean Six Sigma Green Belt exam validates your ability to lead process-improvement projects using the DMAIC methodology and core Lean Six Sigma tools. The exam focuses on the Define, Measure, Analyse, Improve, and Control phases; process mapping and value stream analysis; basic statistical analysis (descriptive statistics, hypothesis testing, control charts); and root-cause analysis techniques. Through a combination of multiple-choice questions, candidates are tested on their ability to apply Lean Six Sigma principles in real-world process-improvement environments.
Next: Certification Cost
LSSGB Certification Cost in Tokyo
Next: Who Can Take
Who Should Take Lean Six Sigma Green Belt Certification Training in Tokyo?
Process Improvement Lead
Business Analyst
Operations Manager
Quality Analyst
Project Manager (Improvement Projects)
Process Engineer
Continuous Improvement Specialist
Manufacturing / Operations Supervisor
Where a Green Belt Can Take Your Career in Tokyo
Roles, Demand and Pay
Lean Six Sigma skills sit at the heart of Japan's quality and kaizen culture, and Tokyo employers across automotive, electronics, pharmaceuticals, financial services and IT actively value practitioners who can run data-driven improvement projects. As smart factories scale and service sectors adopt DMAIC beyond the shop floor, certified Green Belts are well placed for roles from quality engineer to process improvement and quality assurance management, and here is what the Tokyo market is signalling now.
Designation
Lean Six Sigma Green Belt Certified Professionals in Tokyo: Salary Insights and Trends
Hiring Companies in Tokyo
¥4685KMin
¥7100KAverage
¥9500KMax
Glassdoor · SalaryExpert (Tokyo) 2026
SonyCanonHitachiBridgestone
Source: Sony · Canon · Hitachi · Bridgestone
Market Forces Driving Demand for Green Belt Skills in Tokyo
A Green Belt is more than a credential. It is the skill set Tokyo employers reach for to cut waste and lift quality. Join professionals turning process problems into measurable results. Start your journey today.
Your Tokyo Career TransformationYour Career Before and After the Green Belt
And Where the IASSC Credential Takes You
Tokyo's quality-led economy keeps rewarding professionals who can prove they improve processes with data, and employers increasingly separate certified practitioners from the rest. Here is which side of that line you want to be on.
Sources: SalaryExpert, Glassdoor, Salary.com (Japan and Tokyo) 2026.
How to Get LSSGB Certified in Tokyo
Step-by-Step Certification Process
The path to online LSSGB certification follows a straightforward single-exam route. Complete accredited training, prepare using mock examinations and practical exercises, take the IASSC ICGB examination, and earn a valid for three years Lean Six Sigma Green Belt credential.
Module 3: Analyse Phase
- Cause-and-effect (Ishikawa) analysis and 5 Whys
- Hypothesis testing fundamentals
- Regression and correlation
- ANOVA and multi-variate analysis at Green Belt depth
Module 4: Improve Phase
- Solution generation techniques (brainstorming, SCAMPER, TRIZ basics)
- Solution selection: pros/cons matrices and prioritisation
- Pilot design and validation
- Implementation planning
Module 5: Control Phase
- Control plans and standardisation
- Control charts (variable and attribute)
- Sustainment, audits, and continual improvement
- Project closeout and handover
Module 6: IASSC LSSGB Exam Preparation
- IASSC Examination Content Outline walkthrough
- Question patterns and closed-book exam strategy
- Time management for the 3-hour, 100-question paper
- Full-length mock exam with debrief
Course Curriculum
of the Lean Six Sigma Green Belt Certification Training
The LSSGB curriculum follows the official IASSC Lean Six Sigma Green Belt BOK and covers all tested domains across the syllabus.
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Module 1: Define Phase
- Voice of the Customer (VoC) and Critical to Quality (CTQ)
- Project charter, SIPOC, and stakeholder analysis
- Business case and benefits realisation
- Defining problem statements and project scope
VoC to CTQ translation questions are a common early hurdle for candidates moving up from Yellow Belt.
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Skills You Will Build in This Green Belt Programme
Apply DMAIC and Lean on Real Projects
This programme turns the IASSC Green Belt Body of Knowledge into practical capability. By the end, you can run a full DMAIC project, apply core statistical and Lean tools, and sustain measurable improvements at work.
Define Problems That Matter
Skills covered in the Green Belt programme start here: scope improvement projects with a clear charter, capture voice of the customer, map processes with SIPOC, and identify critical-to-quality characteristics that drive business value.
Measure Process Performance
Build a reliable baseline using process mapping, data collection, measurement system analysis and process capability, plus core metrics such as DPMO, yield and cycle time, so decisions rest on facts rather than opinion.
Analyse Root Causes with Data
Apply descriptive and inferential statistics, hypothesis testing, and cause-and-effect analysis to separate real drivers of variation from noise and pinpoint the true root causes of defects and delay.
Improve and Optimise Processes
Use simple and multiple regression and to test changes, then select and validate solutions that reduce variation, waste and cost while protecting quality and throughput.
Control and Sustain Gains
Hold improvements in place with statistical process control charts, control plans and response plans, so the gains your projects deliver last well beyond the project close.
Apply Lean Tools and Kaizen
Integrate Lean techniques such as 5S, value stream mapping, Kanban and Poka-Yoke within DMAIC to eliminate the seven wastes and embed a culture of continuous improvement in your team.
Lean Six Sigma Green Belt Training Modes
for 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 Green 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 LSSGB 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 Green Belt Corporate Group Training
Customised training aligned to organisational 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 organisations that want to improve process performance, standardise quality practices, and build continuous improvement capabilities across teams. This format is ideal for LSSGB training for companies in Tokyo seeking to strengthen operational excellence and problem-solving skills.
Official IASSC-aligned Course Material
Best For: Organisations looking to upskill employees, address capability gaps, and deliver consistent learning experiences across teams.
Lean Six Sigma Green Belt Focused 1-to-1 Training
One-to-one instructor attention
Customised 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 LSSGB coaching for professionals seeking individualized support and focused guidance on Lean Six Sigma concepts and applications.
Official IASSC-aligned Course Material
Best For: Professionals seeking personalized guidance, accelerated learning, or focused support to achieve specific outcomes.
Lean Six Sigma Green 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 236240
Please Note: Attend fully interactive online sessions from anywhere while benefiting from real-time instructor guidance and collaborative learning experiences. This virtual LSSGB 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 Choose Invensis Learning for Green Belt Training in Tokyo
Trusted by Professionals Worldwide
As a trusted LSSGB training company, Invensis Learning delivers structured, IASSC-aligned Green Belt training for individual professionals and organisations across Tokyo that want to build genuine process-improvement capability. Our programmes combine experienced trainers, practical DMAIC projects, organised courseware and learner-focused support. Whether you enrol as an individual or plan corporate training for your team, we provide a professional learning experience built around real-world application and measurable outcomes, backed by ISO 9001 and ISO 27001 certified operations.
- IASSC-aligned courseware mapped to the full Green Belt Body of Knowledge
- Experienced trainers with real Lean Six Sigma project expertise
- Flexible learning through live virtual, online and corporate formats
- Practical, project-based learning with hands-on DMAIC application
- Mock questions and practice aligned to the IASSC exam format
- Dedicated learner support before, during and after the training
- Customised schedules and group delivery for organisations in Tokyo
- ISO 9001 and ISO 27001 certified training operations you can trust
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Professionals Trained Worldwide
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ISO 27001:2022 Certified
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Lean Six Sigma Green Belt Training Locations in Tokyo
Instructor-led in-person Classroom training is available for group batches. All other public cohorts are delivered as Instructor-led Live Virtual. See available cohorts.
Lean Six Sigma Green Belt Training Location in Tokyo
Keio Plaza Hotel, 1, Nishi-Shinjuku 2-chome, Nishi-Shinjuku, Shinjuku-ku, Tokyo, 160-8330, Japan
Lean Six Sigma Green Belt Training Location in Tokyo
Grand Hyatt Tokyo, 3, Roppongi 6-chome, Roppongi, Minato-ku, Tokyo, 106-0032, Japan
Corporate Green Belt Training, Tokyo
Drive Continuous Improvement
- Suitable for small, medium and large improvement teams
- Customised schedules aligned with your team's availability
- Flexible delivery through onsite, live virtual or hybrid formats
- Trainers with real Lean Six Sigma and industry experience
- Role-based examples drawn from manufacturing, pharma, finance and IT
- Dedicated coordination and learner support for group programmes
- Scalable delivery for teams across Tokyo, Japan and global sites
Trusted by Leading Enterprises in Japan
ToyotaSonyHitachiPanasonicCanonFujitsu
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Lean Six Sigma Green Belt training for individuals and teams. Select a city in Japan to view upcoming dates, formats and pricing.
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Frequently Asked Questions
Here's everything you may ask...
Yes. The Green Belt validates that you can lead data-driven improvement projects, a skill Tokyo employers value across automotive, electronics, pharmaceuticals, finance and IT. Quality and process roles in Tokyo commonly pay between ¥7M and ¥13M a year, and a recognised credential helps you compete for them.
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