Inventor · disambiguated record
Yoichi Hamanishi
Also filed as: HAMANISHI YOICHI
2 granted patents·11 citations·filing 1980–2002
55Inventor score
Top patents by PatentIndex Score
2 recordsJoin the waitlist — get patent alerts
Get an alert when Yoichi Hamanishi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →