Inventor · disambiguated record
Atsushi Ohkoshi
Also filed as: OHKOSHI ATSUSHI
3 granted patents·10 citations·filing 1987–1998
60Inventor score
Top patents by PatentIndex Score
3 records- 0148US5895820AProcess for the production of trimellitic acid and process for the production of trimellitic acid anhydrideMITSUBISHI GAS CHEMICAL CO·Filed 1998·Granted Apr 20, 1999·4 cites·19 claims
- 0233US4776008AKey-in sound-generating circuitTOSHIBA KK·Filed 1987·Granted Oct 4, 1988·6 cites·4 claims
- 0329US6063938AProcess for producing ε-caprolactoneMITSUBISHI GAS CHEMICAL CO·Filed 1997·Granted May 16, 2000·0 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Atsushi Ohkoshi 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 →