Inventor · disambiguated record
Kiyoharu Tsutsumi
Also filed as: TSUTSUMI KIYOHARU
18 granted patents·10 pending applications·248 citations·filing 1998–2017
93Inventor score
Top patents by PatentIndex Score
28 records- 0194US6440636B1Polymeric compound and resin composition for photoresistTOSHIBA KK·Filed 2000·Granted Aug 27, 2002·58 cites·7 claims
- 0290US6054507AMetal-organic polymer composite structure and production thereofJAPAN SCIENCE & TECH CORP·Filed 1998·Granted Apr 25, 2000·113 cites·9 claims
- 0387US6692889B1Photoresist polymeric compound and photoresist resin compositionDAICEL CHEM·Filed 2000·Granted Feb 17, 2004·34 cites·8 claims
- 0478US6552143B2Polymeric compound and resin composition for photoresistDAICEL CHEM·Filed 2001·Granted Apr 22, 2003·14 cites·14 claims
- 0576US7834114B2Polycyclic ester containing cyano group and lactone skeletonDAICEL CHEM·Filed 2009·Granted Nov 16, 2010·1 cites·1 claims
- 0675US7750101B2Polycyclic ester containing cyano group and lactone skeletonDAICEL CHEM·Filed 2006·Granted Jul 6, 2010·1 cites·2 claims
- 0773US7186454B2Dielectric films and materials thereforDAICEL CHEM·Filed 2004·Granted Mar 6, 2007·13 cites·7 claims
- 0872US8236971B2Polycyclic ester containing cyano group and lactone skeletonINOUE KEIZO·Filed 2010·Granted Aug 7, 2012·1 cites·3 claims
- 0961US8975349B2Cationically polymerizable resin composition and cured object obtained therefromFUNAKI YOSHINORI·Filed 2010·Granted Mar 10, 2015·1 cites·6 claims
- 1060US10711162B2Adhesive agentDAICEL CORP·Filed 2014·Granted Jul 14, 2020·0 cites·6 claims
- 1159US7033726B2Photoresist polymeric compound and photoresist resin compositionDAICEL CHEM·Filed 2003·Granted Apr 25, 2006·4 cites·6 claims
- 1256US7090925B2Dielectric films and materials thereforDAICEL CHEM·Filed 2004·Granted Aug 15, 2006·3 cites·4 claims
- 1351US2011027717A1Photoresist compositionTSUTSUMI KIYOHARU·Filed 2009·Application pending·0 cites
- 1451US2011027726A1Polymer compound for photoresistTSUTSUMI KIYOHARU·Filed 2009·Application pending·0 cites
- 1549US2006241275A1Dielectric films and materials thereforNAGANO SHINYA·Filed 2006·Application pending·0 cites
- 1646US6806335B2PolymEric compound and resin composition for photoresistDAICEL CHEM·Filed 2003·Granted Oct 19, 2004·1 cites·9 claims
- 1745US10047257B2Adhesive agent composition for multilayer semiconductorDAICEL CORP·Filed 2014·Granted Aug 14, 2018·0 cites·20 claims
- 1845US2011027725A1Polyol compound for photoresistTSUTSUMI KIYOHARU·Filed 2009·Application pending·0 cites
- 1943US2005245706A16-Trifluoromethyl-2 vinyloxy-4-oxatricyclo[4.2.1.03,7]noname-5-one, and polymer compoundKOYAMA HIROSHI·Filed 2004·Application pending·0 cites
- 2042US2005142487A1Polymerizable adamantane derivative, production process thereof and polymeric compoundDAICEL CHEM·Filed 2005·Application pending·0 cites
- 2141US7105268B2Polymer for photoresist and resin compositions thereforDAICEL CHEM·Filed 2001·Granted Sep 12, 2006·4 cites·15 claims
- 2241US2006058480A1Polymerizable monomer polymeric compound resin compositions for photoresist and method for producing semiconductorDAICEL CHEM·Filed 2004·Application pending·0 cites
- 2339US11479637B2Sheet-shaped prepregDAICEL CORP·Filed 2017·Granted Oct 25, 2022·0 cites·18 claims
- 2439US2005282985A1Fluorine-atom-containing polymerizable unsaturated-monomer, fluorine-atom-containing polymeric compound and photoresist resin compositionKOYAMA HIROSHI·Filed 2004·Application pending·0 cites
- 2539US2019329457A1Resin composition for forming replica mold, replica mold and pattern forming method using said replica moldDAICEL CORP·Filed 2017·Application pending·0 cites
- 2635US2013035465A1Radical polymerizable resin, radical polymerizable resin composition, and cured product thereofDAICEL CORP·Filed 2011·Application pending·0 cites
- 2732US8735462B2Radical-polymerizable resin, radical-polymerizable resin composition, and cured material thereofMAHIKO TOMOAKI·Filed 2011·Granted May 27, 2014·0 cites·7 claims
- 2830US8981040B2Cationically polymerizable resin, cationically polymerizable resin composition, and cured products thereofARAKI NAOKO·Filed 2011·Granted Mar 17, 2015·0 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when Kiyoharu Tsutsumi 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 →