Inventor · disambiguated record
Masahiro Ishidoya
Also filed as: ISHIDOYA MASAHIRO
24 granted patents·2 pending applications·430 citations·filing 1989–2006
97Inventor score
Top patents by PatentIndex Score
26 records- 0188US5100969APigment dispersing agentNIPPON OILS & FATS CO LTD·Filed 1989·Granted Mar 31, 1992·51 cites·4 claims
- 0281US5091010AChromatic-color metal flake pigment and colored composition compounded therewithNIPPON OILS & FATS CO LTD·Filed 1991·Granted Feb 25, 1992·43 cites·14 claims
- 0379US5187229APigment dispersing agentNIPPON OILS & FATS CO LTD·Filed 1991·Granted Feb 16, 1993·34 cites·4 claims
- 0478US5213618AMethod for the preparation of chromatic-color metal flake pigmentsNIPPON OILS & FATS CO LTD·Filed 1991·Granted May 25, 1993·27 cites·18 claims
- 0573US5352740AThermosetting compositions, thermal latent carboxyl compounds and methods of preparation thereofNIPPON OILS & FATS CO LTD·Filed 1991·Granted Oct 4, 1994·24 cites·24 claims
- 0669US6103387AThermosetting compositions, methods of coating and coated articlesNOF CORP·Filed 1996·Granted Aug 15, 2000·29 cites·14 claims
- 0769US5661219ACurable composition, thermal latent acid catalyst, method of coating, coated article, method of molding and molded articleNOF CORP·Filed 1994·Granted Aug 26, 1997·24 cites·33 claims
- 0868US5025061AAqueous dispersion coating materialNIPPON OILS & FATS CO LTD·Filed 1990·Granted Jun 18, 1991·30 cites·7 claims
- 0962US5993909AThermosetting compositions, methods of coating and coated articlesNOF CORP·Filed 1996·Granted Nov 30, 1999·18 cites·28 claims
- 1061US5419929AThermosetting compositions, thermal latent acid catalysts, methods of coating and coated articlesNIPPON OILS & FATS CO LTD·Filed 1992·Granted May 30, 1995·12 cites·36 claims
- 1160US7112125B2Polishing cloth, polishing apparatus and method of manufacturing semiconductor devicesNOF CORP·Filed 2003·Granted Sep 26, 2006·6 cites·21 claims
- 1260US5319024AThermosetting compositions, thermal latent hydroxyl compounds, thermal latent thiol compounds and methods of preparation thereofNIPPON OILS & FATS CO LTD·Filed 1991·Granted Jun 7, 1994·17 cites·16 claims
- 1359US5521011AThermosetting compositions, thermal latent acid catalysts, methods of coating and coated articlesNIPPON OILS & FATS CO LTD·Filed 1995·Granted May 28, 1996·13 cites·34 claims
- 1458US6228816B1Aqueous cutting fluid, aqueous cutting agent, and process for cutting hard brittle materials with the sameNOF CORP·Filed 1999·Granted May 8, 2001·17 cites·11 claims
- 1558US5767171ACoating compositionNOF CORP·Filed 1995·Granted Jun 16, 1998·19 cites·6 claims
- 1655US6403670B1Thermosetting composition containing polyhemiacetal ester resin and powdery thermosetting compositionNOF CORP·Filed 1999·Granted Jun 11, 2002·14 cites·8 claims
- 1750US5922633AThermal latent acid catalystNOF CORP·Filed 1997·Granted Jul 13, 1999·11 cites·22 claims
- 1850US5091492AResin composition for use as paintNIPPON OILS & FATS CO LTD·Filed 1990·Granted Feb 25, 1992·8 cites·21 claims
- 1949US2006276113A1Polishing cloth, polishing apparatus and method of manufacturing semiconductor devicesHIRABAYASHI HIDEAKI·Filed 2006·Application pending·0 cites
- 2046US6030571AMethods of molding and molded articles made therebyNOF CORP·Filed 1997·Granted Feb 29, 2000·10 cites·21 claims
- 2146US5660937AThermosetting compositions, methods of coating and coated articlesNIPPON OILS & FATS CO LTD·Filed 1995·Granted Aug 26, 1997·8 cites·21 claims
- 2243US5549932AThermosetting compositions, methods of coating and coated articlesNIPPON OILS & FATS CO LTD·Filed 1995·Granted Aug 27, 1996·6 cites·28 claims
- 2339US2003154874A1Thermo-sensitive recording type lithographical block material, method of making up lithographical block, and lithographical block made up by the making up methodFiled 2001·Application pending·0 cites
- 2437US5516839AThermal latent carboxyl compounds and methods of preparation thereofNIPPON OILS & FATS CO LTD·Filed 1994·Granted May 14, 1996·4 cites·11 claims
- 2537US5202364AAqueous dispersion coating material containing epoxy denatured alkydNIPPON OILS & FATS CO LTD·Filed 1991·Granted Apr 13, 1993·5 cites·10 claims
- 2629US5578677AThermosetting compositionsNIPPON OILS & FATS CO LTD·Filed 1995·Granted Nov 26, 1996·0 cites·14 claims
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