Inventor · disambiguated record
Shuta Kihara
Also filed as: KIHARA SHUTA
22 granted patents·5 pending applications·220 citations·filing 1992–2009
95Inventor score
Files withMITSUBISHI GAS CHEMICAL CO17BITO TSUYOSHI4OHKIDO MASAHITO2KOYAMA TAKESHI1MAKINOSHIMA TAKASHI1
Top patents by PatentIndex Score
27 records- 0194US7871554B2Process for producing polyimide filmMITSUBISHI GAS CHEMICAL CO·Filed 2006·Granted Jan 18, 2011·44 cites·12 claims
- 0292US8110652B2Polyimide resinBITO TSUYOSHI·Filed 2007·Granted Feb 7, 2012·48 cites·27 claims
- 0385US7659360B2Low water-absorptive polyimide resin and method for producing sameMITSUBISHI GAS CHEMICAL CO·Filed 2005·Granted Feb 9, 2010·6 cites·14 claims
- 0478US6861147B2Gas barrier film having excellent flexibilityMITSUBISHI GAS CHEMICAL CO·Filed 2003·Granted Mar 1, 2005·14 cites·22 claims
- 0576US7271224B2Composition for coating having a gas barrier property, coating and coated film having a gas barrier property used the sameMITSUBISHI GAS CHEMICAL CO·Filed 2006·Granted Sep 18, 2007·2 cites·6 claims
- 0673US6746772B2Oxygen-absorbing multi-layer filmMITSUBISHI GAS CHEMICAL CO·Filed 2002·Granted Jun 8, 2004·16 cites·20 claims
- 0769US8293371B2Polyimide resin, polyimide film, and polyimide laminateBITO TSUYOSHI·Filed 2006·Granted Oct 23, 2012·1 cites·32 claims
- 0868US7425598B2Adhesive of epoxy resin and curing agent with xylylene diamine structureMITSUBISHI GAS CHEMICAL CO·Filed 2002·Granted Sep 16, 2008·8 cites·4 claims
- 0967US7078477B2Process for producing solvent-soluble polyimideMITSUBISHI GAS CHEMICAL CO·Filed 2004·Granted Jul 18, 2006·8 cites·15 claims
- 1067US6962756B2Transparent electrically-conductive film and its useMITSUBISHI GAS CHEMICAL CO·Filed 2002·Granted Nov 8, 2005·12 cites·11 claims
- 1166US2009324865A1Gas-barrier containersKOYAMA TAKESHI·Filed 2009·Application pending·0 cites
- 1263US7267877B2Composition for coating having a gas barrier property, coating and coated film having a gas barrier property used the sameMITSUBISHI GAS CHEMICAL CO·Filed 2001·Granted Sep 11, 2007·4 cites·44 claims
- 1358US8357322B2Process and apparatus for production of colorless transparent resin filmMITSUBISHI GAS CHEMICAL CO·Filed 2009·Granted Jan 22, 2013·0 cites·14 claims
- 1458US5387368AOxygen-scavenging compositionMITSUBISHI GAS CHEMICAL CO·Filed 1992·Granted Feb 7, 1995·20 cites·4 claims
- 1556US8580913B2Polyimide resinBITO TSUYOSHI·Filed 2007·Granted Nov 12, 2013·1 cites·10 claims
- 1656US7217462B2Metal foil-clad laminateMITSUBISHI GAS CHEMICAL CO·Filed 2004·Granted May 15, 2007·7 cites·19 claims
- 1755US5670612APolyamine/epoxy-containing polyoxyethylene/hydrophobic epoxy adduct curing agentMITSUBISHI GAS CHEMICAL CO·Filed 1995·Granted Sep 23, 1997·15 cites·6 claims
- 1854US7018715B2Organic coated steel having excellent rust preventive and corrosion preventive performances and rust preventing method for metalMITSUBISHI GAS CHEMICAL CO·Filed 2003·Granted Mar 28, 2006·5 cites·24 claims
- 1953US2005158494A1Gas-barrier containersFiled 2003·Application pending·0 cites
- 2052US8642181B2Metal-clad white laminateOISHI JITSUO·Filed 2005·Granted Feb 4, 2014·1 cites·14 claims
- 2147US5254768AProcess for producing 3,3',4,4'-tetramethyldiphenylmethaneMITSUBISHI GAS CHEMICAL CO·Filed 1992·Granted Oct 19, 1993·3 cites·11 claims
- 2247US2008020217A1Colorless Transparent Polyimide Composite Film and Method for Producing SameMAKINOSHIMA TAKASHI·Filed 2005·Application pending·0 cites
- 2344US2009305046A1Thermocurable Polyimide Resin CompositionBITO TSUYOSHI·Filed 2007·Application pending·0 cites
- 2440US7858199B2Metal-clad laminateMITSUBISHI GAS CHEMICAL CO·Filed 2004·Granted Dec 28, 2010·0 cites·41 claims
- 2539US8273456B2Two-part thermocurable polyimide resin composition and cured product thereofOHKIDO MASAHITO·Filed 2007·Granted Sep 25, 2012·0 cites·16 claims
- 2639US2009306306A1Thermosetting polyimide resin composition and cured product thereofOHKIDO MASAHITO·Filed 2007·Application pending·0 cites
- 2731US5936011AModified polyamine, aqueous epoxy resin curing agent using the same and process for producing thereofMITSUBISHI GAS CHEMICAL CO·Filed 1996·Granted Aug 10, 1999·5 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →