Inventor · disambiguated record
Koichi Kumakura
Also filed as: KUMAKURA KOICHI
2 granted patents·28 citations·filing 1985–1985
61Inventor score
Files withHORIBA LTD2
Top patents by PatentIndex Score
2 recordsJoin the waitlist — get patent alerts
Get an alert when Koichi Kumakura 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 →