Inventor · disambiguated record
Kazutoshi Ohashi
Also filed as: OHASHI KAZUTOSHI
2 granted patents·27 citations·filing 1993–1995
59Inventor score
Files withSUMITOMO CHEMICAL CO2
Top patents by PatentIndex Score
2 records- 0167US5498689AModified polyphenylene ether, process for preparing the same and thermoplastic resin composition comprising the sameSUMITOMO CHEMICAL CO·Filed 1993·Granted Mar 12, 1996·23 cites·11 claims
- 0230US5484831APolyphenylene ether resin compositionSUMITOMO CHEMICAL CO·Filed 1995·Granted Jan 16, 1996·4 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Kazutoshi Ohashi 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 →