Inventor · disambiguated record
Kiyoshi Fukuda
Also filed as: FUKUDA KIYOSHI · HAYASHI HIROAKI
22 granted patents·2 pending applications·457 citations·filing 1975–2021
95Inventor score
Files withNISSAN DIESEL MOTOR CO6NIPPON ZOKI PHARMACEUTICAL CO4TOSHIBA KK4OSAKU YASUSHI3MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2
Top patents by PatentIndex Score
24 records- 0192US7647767B2Exhaust gas purifying apparatus in engineNISSAN DIESEL MOTOR CO·Filed 2004·Granted Jan 19, 2010·69 cites·13 claims
- 0290US4878957ADielectrically isolated semiconductor substrateTOSHIBA KK·Filed 1989·Granted Nov 7, 1989·90 cites·5 claims
- 0388US7544328B2Structure for reducing agent containerNISSAN DIESEL MOTOR CO·Filed 2006·Granted Jun 9, 2009·20 cites·2 claims
- 0488US4638552AMethod of manufacturing semiconductor substrateTOSHIBA KK·Filed 1985·Granted Jan 27, 1987·90 cites·15 claims
- 0582US4671846AMethod of bonding crystalline silicon bodiesTOSHIBA KK·Filed 1984·Granted Jun 9, 1987·53 cites·8 claims
- 0681US7943101B2Structure for reducing agent containerNISSAN DIESEL MOTOR CO·Filed 2009·Granted May 17, 2011·9 cites·6 claims
- 0781USD246752SVacuum cleanerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1976·Granted Dec 27, 1977·15 cites·1 claims
- 0880US4738935AMethod of manufacturing compound semiconductor apparatusTOSHIBA KK·Filed 1985·Granted Apr 19, 1988·53 cites·11 claims
- 0977US11033501B2Method for manufacturing acetaminophen preparationNIPPON ZOKI PHARMACEUTICAL CO·Filed 2017·Granted Jun 15, 2021·1 cites·11 claims
- 1077US7758826B2Structure of reducing agent containerNISSAN DIESEL MOTOR CO·Filed 2006·Granted Jul 20, 2010·8 cites·7 claims
- 1176US11458102B2Acetaminophen preparation, and method for producing sameNIPPON ZOKI PHARMACEUTICAL CO·Filed 2018·Granted Oct 4, 2022·1 cites·13 claims
- 1273US7958905B2Breather device, liquid tank, and exhaust gas purifying apparatus to be adapted for engineNISSAN DIESEL MOTOR CO·Filed 2008·Granted Jun 14, 2011·5 cites·4 claims
- 1365US11433031B2Method for manufacturing acetaminophen preparationNIPPON ZOKI PHARMACEUTICAL CO·Filed 2021·Granted Sep 6, 2022·0 cites·4 claims
- 1461US8496888B2Reducing agent container having an improved structureOSAKU YASUSHI·Filed 2007·Granted Jul 30, 2013·3 cites·5 claims
- 1556USD245979SPortable radio receiverMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1975·Granted Oct 4, 1977·6 cites·1 claims
- 1650US4542105AGlass composition for covering semiconductor elementTOKYO SHIBAURA ELECTRIC CO·Filed 1982·Granted Sep 17, 1985·16 cites·4 claims
- 1749US2021267900A1Processing method for drug substance particles of non-uniform particle sizeNIPPON ZOKI PHARMACEUTICAL CO·Filed 2019·Application pending·0 cites
- 1847US8522535B2Breather device, liquid tank, and exhaust gas purifying apparatus to be adapted for engineOSAKU YASUSHI·Filed 2011·Granted Sep 3, 2013·0 cites·4 claims
- 1945US4705828APolypropylene resin composition and biaxially stretched film thereofMITSUBISHI CHEM IND·Filed 1986·Granted Nov 10, 1987·8 cites·17 claims
- 2044US2009038296A1Liquid tank, breather device, and exhaust gas purification device for engineNISSAN DIESEL MOTOR CO·Filed 2008·Application pending·0 cites
- 2138US4215234ANatural circulation type evaporative cooling power cable lineSUMITOMO ELECTRIC INDUSTRIES·Filed 1978·Granted Jul 29, 1980·5 cites·9 claims
- 2237US8453863B2Reducing agent container structureOSAKU YASUSHI·Filed 2007·Granted Jun 4, 2013·0 cites·3 claims
- 2335US9188038B2Pumping deviceTOMITA YASUYOSHI·Filed 2011·Granted Nov 17, 2015·0 cites·3 claims
- 2432US4733319AHigh-speed current limiting circuit breakerMITSUBISHI ELECTRIC CORP·Filed 1985·Granted Mar 22, 1988·5 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →