Tokyo & California · Since 2000
Japan-rooted engineering.
US-headquartered reach.
Connecting Japanese engineering precision with US market expansion through custom software, AI solutions, and dedicated bilingual teams.
Our products
Software built in Japan, delivered in the US
Proven with Japanese clients, supported in English from California. Each comes with implementation and an ongoing relationship — not a licence key.
Enterprise AI
ReACT
A private knowledge and action layer over the documents your company already has.
- Cited answers with confidence scores
- Closed environment — never trains public AI
- Ask in English, answer from Japanese sources
- Drafts, summarises, translates, analyses
Operations & shift management
WASKE
One PDCA cycle for businesses that run on part-time and temporary staff.
- Daily task plans generated from shift data
- Mobile reporting, real-time supervisor view
- Shift building with CSV and time-clock export
- Training results feed task performance
Digital training
TORA BASE
The binder nobody reads, replaced by short video on the device in their pocket.
- Browser-based — no app to install
- Film on a phone, publish to every location
- Self-checks, quizzes, progress dashboard
- Auto-translated for foreign-national staff
What we do
Engineering delivered from Japan, coordinated from California
Requirements gathered in Japanese are built in Japanese. Reporting happens in English. Engage in either.
AI & Digital Transformation
Implementation, DX roadmaps, data analysis and IoT, backed by our R&D group in Yonago.
Software & Enterprise Systems
Custom systems, ERP/DWH/EDI integration, large-scale web services and mobile applications.
US–Japan Bridge
Localization, cross-border IT setup, web marketing and go-to-market planning for new offices.
Why eBase
Three things a local vendor can’t offer
The same work, done two ways. The difference is structural, not promotional.
Bilingual, not translated
Nothing is lost between head office and the field.
Specs written in Japanese, handed to a translator, built by a team that never spoke to the client.
Requirements gathered and built in Japanese; reported to US leadership in English.
One legal group, not a referral network
eBase Solutions, Inc. is the majority shareholder of its Japanese operating companies.
A US firm subcontracting to an unrelated partner overseas.
Engineers across Kamakura, Yonago, Matsue and Madarao under one contract and one legal point of accountability.
Enterprise discipline
The standards our Japanese clients hold us to, applied to your work.
Security policies hastily drafted after the client audit request arrives.
PrivacyMark-certified personal data handling, compliance-grade development, and 24×7 support operations.
Japan presence
Seven offices. One group.
eBase Solutions, Inc. holds 67.5% of eBase Solutions KK, established 2007. Our teams work from the Shonan coast, the San’in region, and the Nagano and Hokkaido highlands.
- Tokyo areaKamakuraKanagawa · Tokyo metro
- San’inYonago ×2Tottori · engineering & R&D hubs
- San’inMatsueShimane · systems & development
- Nagano highlandsMadarao Kogen & IiyamaTwo offices in northern Nagano
- HokkaidoOkhotsk KoshimizuShari-gun · northeast branch
Tell us what you’re working on.
Planning a US launch from Japan? Building for Japan from the US? Send three lines and we’ll reply within one business day — in whichever language you prefer.
Or email info@ebase-solutions.com · full contact details