Inventor · disambiguated record
Shin-Ichiro Iwanaga
Also filed as: IWANAGA SHIN-ICHIRO
25 granted patents·10 pending applications·587 citations·filing 1985–2009
97Inventor score
Top patents by PatentIndex Score
35 records- 0195US6517744B1Curing composition for forming a heat-conductive sheet, heat-conductive sheet, production thereof and heat sink structureJSR CORP·Filed 2000·Granted Feb 11, 2003·81 cites·5 claims
- 0291US6136500ARadiation sensitive resin compositionJSR CORP·Filed 1998·Granted Oct 24, 2000·88 cites·12 claims
- 0389US6187504B1Radiation sensitive resin compositionJSR CORP·Filed 1997·Granted Feb 13, 2001·69 cites·11 claims
- 0485US7495332B2Multilayer printed wiring boardIBIDEN CO LTD·Filed 2006·Granted Feb 24, 2009·12 cites·9 claims
- 0579US4632960AResin composition comprising a thermosetting resin component and a functional, rubbery copolymer componentJAPAN SYNTHETIC RUBBER CO LTD·Filed 1985·Granted Dec 30, 1986·32 cites·20 claims
- 0677US6322949B2Radiation sensitive resin compositionJSR CORP·Filed 2000·Granted Nov 27, 2001·13 cites·4 claims
- 0774US5994022ARadiation sensitive resin compositionJSR CORP·Filed 1997·Granted Nov 30, 1999·46 cites·20 claims
- 0871US6143460ADiazodisulfone compound and radiation-sensitive resin compositionJSR CORP·Filed 1999·Granted Nov 7, 2000·28 cites·14 claims
- 0970US6120972ARadiation-sensitive resin compositionJSR CORP·Filed 1998·Granted Sep 19, 2000·23 cites·23 claims
- 1069US6727032B1Radiation-sensitive resin compositionJSR CORP·Filed 1997·Granted Apr 27, 2004·26 cites·38 claims
- 1165US4927738AConjugated diene copolymer, process for producing the same, and photosensitive resin composition comprising the sameJAPAN SYNTHETIC RUBBER CO LTD·Filed 1987·Granted May 22, 1990·15 cites·10 claims
- 1262US5700852APaper coating compositionJAPAN SYNTHETIC RUBBER CO LTD·Filed 1995·Granted Dec 23, 1997·28 cites·9 claims
- 1359US6235446B1Radiation sensitive resin compositionJSR CORP·Filed 1998·Granted May 22, 2001·27 cites·15 claims
- 1457US6692887B1Radiation-sensitive resin compositionJSR CORP·Filed 1998·Granted Feb 17, 2004·16 cites·20 claims
- 1557US4996134AConjugated diene copolymer, a process for producing the copolymer, and a photosensitive composition comprising the copolymerJAPAN SYNTHETIC RUBBER CO LTD·Filed 1985·Granted Feb 26, 1991·11 cites·26 claims
- 1656US7141355B2Radiation-sensitive resin compositionJSR CORP·Filed 2002·Granted Nov 28, 2006·5 cites·18 claims
- 1754US6242161B1Acrylic copolymer and reflection-preventing film-forming composition containing the sameJSR CORP·Filed 1999·Granted Jun 5, 2001·14 cites·13 claims
- 1851US6007961ARadiation-sensitive resin compositionJSR CORP·Filed 1997·Granted Dec 28, 1999·12 cites·20 claims
- 1951US2007248905A1Two-layer film and method of forming pattern with the sameJSR CORP·Filed 2007·Application pending·0 cites
- 2050US5952150ARadiation sensitive resin compositionJSR CORP·Filed 1997·Granted Sep 14, 1999·16 cites·30 claims
- 2150US2009288855A1Positive-type radiation-sensitive resin composition for producing a metal-plating formed material, transcription film and production method of a metal-plating formed materialJSR CORP·Filed 2009·Application pending·0 cites
- 2248US7482111B2Negative radiation-sensitive resin compositionJSR CORP·Filed 2005·Granted Jan 27, 2009·3 cites·9 claims
- 2346US7247420B2Two-layer film and method of forming pattern with the sameJSR CORP·Filed 2002·Granted Jul 24, 2007·1 cites·30 claims
- 2446US4985513AConjugated diene copolymer, process for producing the same, and photosensitive resin composition comprising the sameJAPAN SYNTHETIC RUBBER CO LTD·Filed 1989·Granted Jan 15, 1991·6 cites·26 claims
- 2545US2007031758A1Positive-type radiation-sensitive resin composition for producing a metal-plating formed material, transcription film and production method of a metal-plating formed materialJSR CORP·Filed 2006·Application pending·0 cites
- 2643US2008097032A1Positive Photosensitive Insulating Resin Composition And Cured Product ThereofJSR CORP·Filed 2005·Application pending·0 cites
- 2741US6171750B1Radiation-sensitive resin compositionJSR CORP·Filed 1998·Granted Jan 9, 2001·10 cites·21 claims
- 2839US2007190465A1Positively radiation-sensitive resin compositionJSR CORP·Filed 2005·Application pending·0 cites
- 2939US2008039585A1Thermosetting Resin Composition, Thermosetting Film, Cured Product of Those, and Electronic ComponentJSR CORP·Filed 2005·Application pending·0 cites
- 3039US2007027231A1Photosensitive insulating resin composition and cured product thereofJSR CORP·Filed 2004·Application pending·0 cites
- 3138US4599382ARubber composition comprising a thermosetting resin and a functional rubber-like copolymerJAPAN SYNTHETIC RUBBER CO LTD·Filed 1985·Granted Jul 8, 1986·5 cites·8 claims
- 3235US2004110084A1Photosensitive insulating resin composition and cured product thereofJSR CORP·Filed 2002·Application pending·0 cites
- 3335US2003205404A1Composite sheet and process for producing the sameJSR CORP·Filed 2001·Application pending·0 cites
- 3435US2004038148A1Positive type radiation-sensitive resin composition for producing product formed by plating and process for producing product formed by platingJSR CORP·Filed 2002·Application pending·0 cites
- 3530US7214471B2Photosensitive resin film and cured film made therefromJSR CORP·Filed 2004·Granted May 8, 2007·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →