Custom development, offshore development, and groupware implementation — all in one.
Led by a former public company IT consultant & CTO with 15+ years of experience.
Many companies hit the same walls with AI adoption.
Prototypes work in the lab, but fail to integrate into real business operations. The gap between validation and production remains unbridged.
AI accuracy depends on data quality. Yet most companies have data scattered across silos, unstructured and neglected.
Deployment isn't the finish line. AI needs continuous improvement, but most teams lack the operational framework to sustain it.
We systematize AI adoption in 3 phases to ensure measurable outcomes.
Define objectives, prioritize use cases, select optimal models, and design an actionable roadmap.
Build data pipelines, integrate AI into existing systems, and scale from PoC to production.
Establish monitoring, continuous improvement cycles, and team training for sustainable AI operations.
Our hands-on integration expertise, distilled into SaaS products for SMBs.
Attendance management SaaS for manufacturing SMBs. Simply photograph paper timesheets and AI-powered OCR auto-generates attendance data.
AI automatically generates optimal shift schedules considering employee preferences, skills, and labor regulations. Eliminate scheduling bottlenecks.
Practical knowledge from our work as AI Integrators.
TechJapan LLC is an "AI Integrator" providing end-to-end support from strategy design to implementation and operations. Our representative, Go Koshino, serves as a Digital Promotion Officer appointed by Japan's Digital Agency.
About Us →Start with a free consultation. We'll propose the optimal AI strategy for your business.