Inventor · disambiguated record
Koji Koizumi
Also filed as: KOIZUMI KOJI
18 granted patents·13 pending applications·269 citations·filing 1984–2023
93Inventor score
Top patents by PatentIndex Score
31 records- 0198US11139646B2Conduction system for vehicleYAZAKI CORP·Filed 2020·Granted Oct 5, 2021·8 cites·8 claims
- 0296US5334302AMagnetron sputtering apparatus and sputtering gun for use in the sameTOKYO ELECTRON LTD·Filed 1992·Granted Aug 2, 1994·119 cites·25 claims
- 0394US6435131B1Ion flow forming method and apparatusTOKYO ELECTRON LTD·Filed 2000·Granted Aug 20, 2002·58 cites·12 claims
- 0488US11476654B2Single to multiple layer integral busbar structureYAZAKI CORP·Filed 2021·Granted Oct 18, 2022·1 cites·20 claims
- 0583US10622609B2Duct holding structure for battery assembly bodyYAZAKI CORP·Filed 2014·Granted Apr 14, 2020·3 cites·4 claims
- 0682US10414883B2Method for producing molded article, molded article, back plate and brake padSUMITOMO BAKELITE CO·Filed 2015·Granted Sep 17, 2019·2 cites·6 claims
- 0781US10249917B2Power source deviceYAZAKI CORP·Filed 2014·Granted Apr 2, 2019·2 cites·6 claims
- 0880US10051755B2Waterproof structure for electronic component housing unitYAZAKI CORP·Filed 2015·Granted Aug 14, 2018·3 cites·9 claims
- 0979US6136387AIon flow forming method and apparatusTOKYO ELECTRON LTD·Filed 1998·Granted Oct 24, 2000·44 cites·11 claims
- 1076US9987817B2Metal-resin composite bodySUMITOMO BAKELITE CO·Filed 2014·Granted Jun 5, 2018·3 cites·13 claims
- 1168US7569633B2Molding phenolic resin material for pulley, and method of using molding resin materialSUMITOMO BAKELITE CO·Filed 2004·Granted Aug 4, 2009·11 cites·6 claims
- 1263US2024202660A1Production management system and non-transitory storage medium storing production management programANRITSU CORP·Filed 2023·Application pending·0 cites
- 1358US2022413470A1Production management system and non-transitory storage medium storing production management programANRITSU CORP·Filed 2022·Application pending·0 cites
- 1456US2022375005A1Production management system and non-transitory storage medium storing production management programANRITSU CORP·Filed 2022·Application pending·0 cites
- 1552US6949050B2Shift pressure control for automatic transmissionJATCO LTD·Filed 2004·Granted Sep 27, 2005·5 cites·11 claims
- 1650US9306381B2Electrical device having busbar with flexible weld crimpYAZAKI NORTH AMERICA INC·Filed 2014·Granted Apr 5, 2016·1 cites·20 claims
- 1750US2015273795A1Metal resin composite body and manufacturing method of metal resin composite bodySUMITOMO BAKELITE CO·Filed 2013·Application pending·0 cites
- 1846US6932741B2Engine control deviceJATCO LTD·Filed 2004·Granted Aug 23, 2005·4 cites·9 claims
- 1946US2016325526A1Thermosetting resin composition and metal-resin composite bodySUMITOMO BAKELITE CO·Filed 2014·Application pending·0 cites
- 2045US10601015B2Bus bar moduleYAZAKI CORP·Filed 2016·Granted Mar 24, 2020·0 cites·14 claims
- 2145US10217986B2Battery connection body and battery pack provided with the battery connection bodyYAZAKI CORP·Filed 2015·Granted Feb 26, 2019·0 cites·11 claims
- 2244US2015283793A1Metal resin composite body and manufacturing method of metal resin composite bodySUMITOMO BAKELITE CO·Filed 2013·Application pending·0 cites
- 2343US11198159B2Article sorting apparatusANRITSU INFIVIS CO LTD·Filed 2018·Granted Dec 14, 2021·0 cites·4 claims
- 2443US2018298857A1Impeller for fuel pumpDENSO CORP·Filed 2016·Application pending·0 cites
- 2543US2018305539A1Phenolic-resin molding materialSUMITOMO BAKELITE CO·Filed 2016·Application pending·0 cites
- 2641US2019118408A1Fiber-containing particulate resin structure, method for producing fiber-containing particulate resin structure, cured fiber-reinforced resin product, and fiber-reinforced resin molded articleSUMITOMO BAKELITE CO·Filed 2017·Application pending·0 cites
- 2741US2016351869A1Power source deviceYAZAKI CORP·Filed 2016·Application pending·0 cites
- 2840US2020011389A1Brake pad for disc brake and method of manufacturing the sameSUMITOMO BAKELITE CO·Filed 2018·Application pending·0 cites
- 2932US2015366047A1Metal foil-clad substrate, circuit board and heating-element mounting substrateSUMITOMO BAKELITE CO·Filed 2015·Application pending·0 cites
- 3030US2015366054A1Metal foil-clad substrate, circuit board and electronic-component mounting substrateSUMITOMO BAKELITE CO·Filed 2015·Application pending·0 cites
- 3127US4704704AProgrammable controller and methodFUJI ELECTRIC CO LTD·Filed 1984·Granted Nov 3, 1987·5 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →