Inventor · disambiguated record
Hideo Matsubara
Also filed as: MATSUBARA HIDEO
13 granted patents·4 pending applications·253 citations·filing 1985–2008
93Inventor score
Top patents by PatentIndex Score
17 records- 0185US6644431B2Electric power steering apparatus and method of manufacturing gear used thereforKOYO SEIKO CO·Filed 2001·Granted Nov 11, 2003·25 cites·4 claims
- 0283US6609336B2Modular units, modular structures having modular units, and method for constructing modular structuresFiled 2001·Granted Aug 26, 2003·42 cites·34 claims
- 0380US6301851B1Apparatus and method for forming precast modular units and method for constructing precast modular structureFiled 1999·Granted Oct 16, 2001·49 cites·11 claims
- 0478US7012341B2Electric power generator equipmentMATSUBARA HIDEO·Filed 2004·Granted Mar 14, 2006·24 cites·8 claims
- 0571US6622814B2Electric power steering deviceKOYO SEIKO CO·Filed 2001·Granted Sep 23, 2003·21 cites·20 claims
- 0670US6014842AModular units, modular structures having modular units, and method for constructing modular structuresFiled 1997·Granted Jan 18, 2000·45 cites·36 claims
- 0769US7562601B2Worm wheel and electric power steering systemJTEKT CORP·Filed 2005·Granted Jul 21, 2009·8 cites·19 claims
- 0868US6978826B2Heating and cooling apparatus, building structure having heating and cooling apparatus, and method of using heating and cooling apparatusMATSUBARA HIDEO·Filed 2003·Granted Dec 27, 2005·10 cites·10 claims
- 0967US6868607B2Electric power steering apparatus and method of manufacturing gear used thereforKOYO SEIKO CO·Filed 2003·Granted Mar 22, 2005·10 cites·4 claims
- 1054US7591354B2Shock absorbing steering device for vehicleJTEKT CORP·Filed 2008·Granted Sep 22, 2009·2 cites·8 claims
- 1150US2009001701A1Shock absorbing steering device for vehicleJTEKT CORP·Filed 2008·Application pending·0 cites
- 1245US2009145257A1Extendable shaft for steering vehicle and motor vehicle steering systemJTEKT CORP·Filed 2008·Application pending·0 cites
- 1341US2009026748A1Shock absorbing steering apparatus for motor vehicleJTEKT CORP·Filed 2008·Application pending·0 cites
- 1441US2009058060A1Steering shock absorbing apparatus for motor vehicleJTEKT CORP·Filed 2008·Application pending·0 cites
- 1536US4775022AApparatus for controlling steering power in power steering systemKOYO JIDOKI·Filed 1985·Granted Oct 4, 1988·6 cites·7 claims
- 1636US4640380AApparatus for controlling a steering force of a handle in automobilesKOYO SEIKO CO·Filed 1985·Granted Feb 3, 1987·6 cites·14 claims
- 1731US5207287AFour-wheel steering apparatusKOYO SEIKO CO·Filed 1991·Granted May 4, 1993·5 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →