The Lean Six Sigma Green Belt (LSSGB) certification is one of Japan’s most respected professional qualifications for process improvement and quality management. Rooted in the same continuous improvement philosophy that underpins Japanese excellence, the program integrates Lean’s focus on eliminating waste with Six Sigma’s data-driven problem-solving approach. Participants gain hands-on expertise in the DMAIC (Define, Measure, Analyze, Improve, Control) methodology to identify inefficiencies, enhance productivity, and optimize business processes.
Spoclearn’s Lean Six Sigma Green Belt course in Japan is accredited by IASSC/TÜV SÜD/EXIN, ensuring global recognition and alignment with international standards. Through a blend of interactive sessions, case studies, and practical simulations, the program is tailored for professionals across Japan’s leading sectors — manufacturing, technology, finance, logistics, and healthcare. Delivered via classroom and virtual modes, it enables individuals, enterprises, and L&D teams to achieve strategic excellence aligned with Japan’s high-performance culture.
10:00 - 18:00 JST(8 Hrs / Day)
Live Online Classroom
Included
High Demand and Competitive Salaries
Lean Six Sigma Green Belts in Japan earn ¥7M–¥10M, with senior roles reaching ¥12M+, typically earning 20–25% higher salaries due to Japan’s strong demand for efficiency, precision, and quality-driven professionals.
Essential for Industry 5.0 and Digital Transformation
As Japan enters Industry 5.0, Lean Six Sigma Green Belts bridge human expertise and digital innovation, driving optimization across factories, supply chains, and service sectors.
Aligning with Kaizen and Continuous Improvement Culture
Lean Six Sigma complements Japan’s Kaizen culture by reinforcing quality improvement and innovation, helping professionals align structured techniques with Japan’s people-centric problem-solving and efficiency approach.

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Job roles that can take up Lean Six Sigma Green Belt training include:

➢ The Basics of Six Sigma:
Meanings of Six Sigma
General History of Six Sigma & Continuous Improvement
Deliverables of a Lean Six Sigma Project
The Problem Solving Strategy Y = f(x)
Voice of the Customer, Business and Employee
Six Sigma Roles & Responsibilities
➢ The Fundamentals of Six Sigma:
Defining a Process
Critical to Quality Characteristics (CTQs)
Cost of Poor Quality (COPQ)
Pareto Analysis (80:20 rule)
Basic Six Sigma Metrics (a. including DPU, DPMO, FTY, and RTY Cycle Time; deriving these metrics)
➢ Selecting Lean Six Sigma Projects:
Building a Business Case & Project Charter
Developing Project Metrics
Financial Evaluation & Benefits Capture
➢ The Lean Enterprise:
Understanding Lean
The History of Lean
Lean & Six Sigma
The Seven Elements of Waste(a. Overproduction, Correction, Inventory, Motion, Overprocessing, Conveyance, Waiting.)
5S (a. Sort, Straighten, Shine, Standardize, Self-Discipline)
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Delivering accredited training solutions aligned with PMI, PeopleCert, EXIN, and more.
4 Days
10:00 to 18:00
JST (8 Hrs / Day)
4 Days
10:00 to 18:00
JST (8 Hrs / Day)
4 Days
10:00 to 18:00
JST (8 Hrs / Day)
4 Days
10:00 to 18:00
JST (8 Hrs / Day)
4 Days
10:00 to 18:00
JST (8 Hrs / Day)
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