Inventor · disambiguated record
Katsuji Kitagawa
Also filed as: KITAGAWA KATSUJI
13 granted patents·3 pending applications·243 citations·filing 1988–2019
93Inventor score
Top patents by PatentIndex Score
16 records- 0182US5104123AMetal bat for use in baseballSOMAR CORP·Filed 1990·Granted Apr 14, 1992·72 cites·5 claims
- 0277US5015671APowder coating compositionSOMAR CORP·Filed 1989·Granted May 14, 1991·22 cites·7 claims
- 0375US5747565APowder coating compositionSOMAR CORP·Filed 1993·Granted May 5, 1998·21 cites·4 claims
- 0469US5062284AMethod of fabricating a bent metal body with hardenable resin coatingSOMAR CORP·Filed 1990·Granted Nov 5, 1991·24 cites·5 claims
- 0567US5196261AComposite material having an expanded, cured epoxy resin layer, method of producing same and powder epoxy resin composition for forming such an expanded layerSOMAR CORP·Filed 1992·Granted Mar 23, 1993·25 cites·12 claims
- 0660US5206313AProcess for preparing powder coating compositionSOMAR CORP·Filed 1992·Granted Apr 27, 1993·18 cites·4 claims
- 0758US5063095AExpandable powder coating composition, method of coating a substrate with heat-insulating foam and composite material obtained therebySOMAR CORP·Filed 1990·Granted Nov 5, 1991·21 cites·14 claims
- 0857US5047439AExpandable powder coating composition, method of coating a substrate with heat-insulating foam and composite material obtained therebySOMAR CORP·Filed 1988·Granted Sep 10, 1991·12 cites·26 claims
- 0952US5204387AEpoxy powder coating composition for use in electrostatic coatingSOMAR CORP·Filed 1991·Granted Apr 20, 1993·12 cites·8 claims
- 1044US2016060483A1Imide group-containing compound solution and method for producing polyimide film derived from imide group-containing compound solutionNAKATA COATING CO LTD·Filed 2014·Application pending·0 cites
- 1143US5089555AThermosetting powder compositionSOMAR CORP·Filed 1989·Granted Feb 18, 1992·7 cites·18 claims
- 1243US2020115535A1Aqueous treatment agent, method for producing aqueous treatment agent, and method for using aqueous treatment agentNAKATA COATING CO LTD·Filed 2019·Application pending·0 cites
- 1342US8993645B2Compound containing imido group, solution of compound containing imido group and method for producing of compound containing imido groupNAKATA COATING CO LTD·Filed 2012·Granted Mar 31, 2015·0 cites·8 claims
- 1442US5206275AExpandable powder coating compositionSOMAR CORP·Filed 1991·Granted Apr 27, 1993·6 cites·10 claims
- 1540US2020140648A1Aqueous solvent solution of compound containing imide group and method for producing of aqueous solvent solution of compound containing imide groupNAKATA COATING CO LTD·Filed 2018·Application pending·0 cites
- 1633US5319002AEpoxy powder coating composition for use in electrostatic coatingSOMAR CORP·Filed 1992·Granted Jun 7, 1994·3 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →