Inventor · disambiguated record
Tadahiro Sunaga
Also filed as: SUNAGA TADAHIRO
22 granted patents·3 pending applications·180 citations·filing 1996–2022
93Inventor score
Files withMITSUI CHEMICALS INC17SUNAGA TADAHIRO5OCHIAI TAKASHI1SHINETSU CHEMICAL CO1WATANABE TAKERU1
Top patents by PatentIndex Score
25 records- 0188US9056938B2Fluorine-containing cyclic olefin polymer composition, imprint product obtained using the composition, and method for producing the sameSUNAGA TADAHIRO·Filed 2010·Granted Jun 16, 2015·7 cites·7 claims
- 0287US6197894B1Preparation of hydrogenated product of cyclic olefin ring-opening metathesis polymerMITSUI CHEMICALS INC·Filed 1998·Granted Mar 6, 2001·57 cites·5 claims
- 0386US7081501B2Hydrogenated ring-opening metathesis polymer and process for producing the sameMITSUI CHEMICALS INC·Filed 2004·Granted Jul 25, 2006·26 cites·27 claims
- 0485US9314963B2Imprint product and method for producing the sameMITSUI CHEMICALS INC·Filed 2013·Granted Apr 19, 2016·3 cites·6 claims
- 0579US6875819B2Fluorinated cycloolefin polymers, processes for preparation of fluorinated cycloofefin monomers and polymers thereof, and use of the sameMITSUI CHEMICALS INC·Filed 2002·Granted Apr 5, 2005·18 cites·15 claims
- 0676US10000633B2Fluorine-containing cyclic olefin polymer composition, imprint product obtained using the composition, and method for producing the sameMITSUI CHEMICALS INC·Filed 2015·Granted Jun 19, 2018·1 cites·11 claims
- 0776US8143429B2Process for producing organic transition metal complex compound, metathesis catalyst produced by using the same, ring-opening metathesis polymer obtainable with the metathesis catalyst, and process for producing the polymerOCHIAI TAKASHI·Filed 2006·Granted Mar 27, 2012·4 cites·3 claims
- 0870US6800720B2Hydrogenated ring-opening metathesis copolymer and process for producing the sameMITSUI CHEMICALS INC·Filed 2001·Granted Oct 5, 2004·11 cites·25 claims
- 0967US6372854B1Hydrogenated ring-opening metathesis polymer and its use and productionMITSUI CHEMICALS INC·Filed 1999·Granted Apr 16, 2002·23 cites·22 claims
- 1065US6063725AOlefin polymerization catalyst systemMITSUI CHEMICALS INC·Filed 1996·Granted May 16, 2000·19 cites·9 claims
- 1156US8216766B2Polymer, polymer preparation method, resist composition and patterning processWATANABE TAKERU·Filed 2009·Granted Jul 10, 2012·0 cites·14 claims
- 1256US7807331B2Hydrogenated ring-opening metathesis polymer, resist composition and patterning processSHINETSU CHEMICAL CO·Filed 2008·Granted Oct 5, 2010·0 cites·11 claims
- 1355US11542377B2Bendable circuit board, expandable circuit board, and electronic device made therefromMITSUI CHEMICALS INC·Filed 2019·Granted Jan 3, 2023·0 cites·14 claims
- 1454US6342568B1Metallocene compound, and process for preparing polyolefin by using itMITSUI CHEMICALS INC·Filed 1999·Granted Jan 29, 2002·11 cites·12 claims
- 1553US10035889B2Optical filmMITSUI CHEMICALS INC·Filed 2014·Granted Jul 31, 2018·0 cites·21 claims
- 1652US7794915B2Hydrogenated ring-opening metathesis polymer, resist composition comprising the same and patterning methodMITSUI CHEMICALS INC·Filed 2007·Granted Sep 14, 2010·0 cites·20 claims
- 1751US8211984B2Ring-opening metathesis polymer, hydrogenated product thereof, method for preparing the same, and use thereofSUNAGA TADAHIRO·Filed 2007·Granted Jul 3, 2012·0 cites·17 claims
- 1850US2024244978A1Polymer piezoelectric film element, power storage device using same, and load detection deviceMITSUI CHEMICALS INC·Filed 2022·Application pending·0 cites
- 1950US2011301313A1Imprint product and method for producing the sameSUNAGA TADAHIRO·Filed 2010·Application pending·0 cites
- 2043US12003235B2Tactile sensor formed on polyimide thin film having high total light transmittance, and switching device using sameMITSUI CHEMICALS INC·Filed 2020·Granted Jun 4, 2024·0 cites·14 claims
- 2141US11597910B2Medical instrument, cell culture method, fluorine-containing cyclic olefin polymer and fluorine-containing cyclic olefin polymer composition for it, and cultured cellsMITSUI CHEMICALS INC·Filed 2015·Granted Mar 7, 2023·0 cites·3 claims
- 2240US9128238B2Optical material and molded product thereofSUNAGA TADAHIRO·Filed 2011·Granted Sep 8, 2015·0 cites·6 claims
- 2338US8450440B2Method for purifying polymer and polymerSUNAGA TADAHIRO·Filed 2010·Granted May 28, 2013·0 cites·13 claims
- 2436US6703459B1Polymerization catalysts for unsaturated monomers, novel transition metal compounds, polymerization processes using same, and copolymersMITSUI CHEMICALS INC·Filed 2000·Granted Mar 9, 2004·0 cites·14 claims
- 2531US2018086864A1Medical instrument, fluorine-containing cyclic olefin polymer, fluorine-containing cyclic olefin polymer composition, and cell culture methodMITSUI CHEMICALS INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →