Inventor · disambiguated record
Toshiharu Shimamaki
Also filed as: SHIMAMAKI TOSHIHARU
4 granted patents·560 citations·filing 1998–2009
79Inventor score
Top patents by PatentIndex Score
4 records- 0196US6153733A(Disulfonyl diazomethane compounds)TOKYO OHKA KOGYO CO LTD·Filed 1999·Granted Nov 28, 2000·254 cites·6 claims
- 0295US5945517AChemical-sensitization photoresist compositionTOKYO OHKA KOGYO CO LTD·Filed 1998·Granted Aug 31, 1999·305 cites·9 claims
- 0361US8519073B2Compound and polymeric compoundUTSUMI YOSHIYUKI·Filed 2007·Granted Aug 27, 2013·1 cites·7 claims
- 0435US8324331B2Fluorine-containing compound and polymeric compoundSHIMAMAKI TOSHIHARU·Filed 2009·Granted Dec 4, 2012·0 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Toshiharu Shimamaki 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 →