Inventor · disambiguated record
Hiroshi Fukuchi
Also filed as: FUKUCHI HIROSHI
19 granted patents·4 pending applications·184 citations·filing 1982–2021
94Inventor score
Files withNIPPON STEEL CORP5KURISU YASUSHI4NIPPON STEEL & SUMITOMO METAL CORP4MITSUBISHI MOTORS CORP2TANIKAWA TSUYOSHI2
Top patents by PatentIndex Score
23 records- 0194US8555691B2Metal plate material hot press molding apparatus and hot press molding methodKURISU YASUSHI·Filed 2011·Granted Oct 15, 2013·11 cites·4 claims
- 0293US8256744B2Direct touch type metal diaphragm valveTANIKAWA TSUYOSHI·Filed 2006·Granted Sep 4, 2012·32 cites·9 claims
- 0389US4558612AVehicular automatic speed change gear assemblyMITSUBISHI MOTORS CORP·Filed 1982·Granted Dec 17, 1985·41 cites·11 claims
- 0485US8069697B2Apparatus for hot press-forming metal plate materialKURISU YASUSHI·Filed 2004·Granted Dec 6, 2011·15 cites·5 claims
- 0585US4519273AAutomatic transmission for vehiclesMITSUBISHI MOTORS CORP·Filed 1982·Granted May 28, 1985·35 cites·15 claims
- 0682US8327680B2Metal plate material hot press molding apparatus and hot press molding methodKURISU YASUSHI·Filed 2011·Granted Dec 11, 2012·3 cites·4 claims
- 0779US8443830B2Heater built-in valveTANIKAWA TSUYOSHI·Filed 2008·Granted May 21, 2013·11 cites·9 claims
- 0878US11104971B2Mold, mold apparatus, and cooling method for workpieceAISIN AW IND CO LTD·Filed 2017·Granted Aug 31, 2021·1 cites·14 claims
- 0978US9617690B2Flash butt welding method of rail steelSAITA KENJI·Filed 2010·Granted Apr 11, 2017·8 cites·13 claims
- 1076US8307687B2Metal plate material hot press molding apparatus and hot press molding methodKURISU YASUSHI·Filed 2011·Granted Nov 13, 2012·2 cites·7 claims
- 1175US7065999B2Bending roll apparatusNIPPON STEEL CORP·Filed 2002·Granted Jun 27, 2006·15 cites·11 claims
- 1273US10195656B2Cooling method for hot press forming and hot press forming apparatusNIPPON STEEL & SUMITOMO METAL CORP·Filed 2014·Granted Feb 5, 2019·2 cites·10 claims
- 1370US11499202B2Cooling method for workpieceAISIN FUKUI CORP·Filed 2021·Granted Nov 15, 2022·0 cites·12 claims
- 1463US9433989B2Hot press molding method and hot press molding dieFUKUCHI HIROSHI·Filed 2012·Granted Sep 6, 2016·2 cites·14 claims
- 1554US10479407B2Metal pipe and structural member using metal pipe for vehicleNIPPON STEEL & SUMITOMO METAL CORP·Filed 2017·Granted Nov 19, 2019·0 cites·9 claims
- 1654US2021262075A1Steel sheet, tailored blank, hot stamped product, steel pipe, hollow hot stamped product, and method of manufacturing steel sheetNIPPON STEEL CORP·Filed 2019·Application pending·0 cites
- 1752US10330386B2Steel sheet heating method and steel sheet heating apparatusNIPPON STEEL & SUMITOMO METAL CORP·Filed 2015·Granted Jun 25, 2019·0 cites·6 claims
- 1852US2020271247A1Steel sheet, tailored blank, hot stamped product, steel pipe, hollow hot stamped product, method of manufacturing steel sheet, method of manufacturing tailored blank, method of manufacturing hot stamped product, method of manufacturing steel pipe, and method of manufacturing hollow hot stamped productNIPPON STEEL CORP·Filed 2018·Application pending·0 cites
- 1949US2021222804A1Steel sheet, tailored blank, hot stamped product, steel pipe, hollow hot stamped product, method of manufacturing steel sheet, method of manufacturing tailored blank, method of manufacturing hot stamped product, method of manufacturing steel pipe, and method of manufacturing hollow hot stamped productNIPPON STEEL CORP·Filed 2019·Application pending·0 cites
- 2047US2005038166A1Rubber compositionARAI SEISAKUSHO CO LTD·Filed 2004·Application pending·0 cites
- 2143US4996644AAir-fuel ratio control system for use in internal combustion engineMITSUBISHI ELECTRIC CORP·Filed 1989·Granted Feb 26, 1991·6 cites·6 claims
- 2240US11260908B2Structural member and structural member for vehicleNIPPON STEEL CORP·Filed 2017·Granted Mar 1, 2022·0 cites·19 claims
- 2337US10759478B2Structural member and vehicleNIPPON STEEL & SUMITOMO METAL CORP·Filed 2016·Granted Sep 1, 2020·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →