Inventor · disambiguated record
Toshihiko Matsui
Also filed as: MATSUI TOSHIHIKO
10 granted patents·177 citations·filing 1980–2015
88Inventor score
Files withASAHI CHEMICAL IND5ASAHI KASEI FIBERS CORP2OSADA OSAMU1SHIOMI YOSHIYUKI1WATANABE SHUNSUKE1
Top patents by PatentIndex Score
10 records- 0189US6541627B1Cellulose dispersionASAHI CHEMICAL IND·Filed 1998·Granted Apr 1, 2003·102 cites·29 claims
- 0279US4370168AMesophase dope containing cellulose derivative and inorganic acidASAHI CHEMICAL IND·Filed 1980·Granted Jan 25, 1983·17 cites·10 claims
- 0377US8518423B2Method for enhancing chroma of hairWATANABE SHUNSUKE·Filed 2005·Granted Aug 27, 2013·1 cites·18 claims
- 0475US5401447AProcess for producing celluose moldingsASAHI CHEMICAL IND·Filed 1992·Granted Mar 28, 1995·32 cites·6 claims
- 0567US4389523ACellulose sulfate salt having anti-coagulating action and process for preparing sameASAHI CHEMICAL IND·Filed 1981·Granted Jun 21, 1983·14 cites·11 claims
- 0659US9562908B2Organic colored microparticles, diagnostic reagent kit containing the same, and in vitro diagnosis methodASAHI KASEI FIBERS CORP·Filed 2014·Granted Feb 7, 2017·1 cites·8 claims
- 0758US9096690B2Cellulose derivative fine particle, dispersion liquid thereof, dispersion body thereof and diagnostic reagentSHIOMI YOSHIYUKI·Filed 2009·Granted Aug 4, 2015·2 cites·2 claims
- 0858US4486119AMesophase dope containing cellulose derivative and inorganic acidASAHI CHEMICAL IND·Filed 1982·Granted Dec 4, 1984·7 cites·5 claims
- 0952US9295240B2Method for producing fishing net and fishing net produced by the methodOSADA OSAMU·Filed 2009·Granted Mar 29, 2016·1 cites·7 claims
- 1044US9341622B2Cellulose derivative fine particle, dispersion liquid thereof, dispersion body thereof and diagnostic reagentASAHI KASEI FIBERS CORP·Filed 2015·Granted May 17, 2016·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →