Inventor · disambiguated record
Hidemi Ogihara
Also filed as: OGIHARA HIDEMI
6 granted patents·148 citations·filing 2000–2005
85Inventor score
Top patents by PatentIndex Score
6 records- 0194US6523456B1Sliding members and piston for internal combustion engineHONDA MOTOR CO LTD·Filed 2000·Granted Feb 25, 2003·54 cites·26 claims
- 0291US7204081B2Exhaust gas purifying apparatus and method for internal combustion engine, and engine control unitHONDA MOTOR CO LTD·Filed 2003·Granted Apr 17, 2007·53 cites·18 claims
- 0377US7771120B2Plain bearing for internal combustion enginesDAIDO METAL CO LTD·Filed 2005·Granted Aug 10, 2010·6 cites·9 claims
- 0477US6863922B2Metallic sliding member, piston for internal combustion engine, method of surface treating these, and apparatus thereforHONDA MOTOR CO LTD·Filed 2001·Granted Mar 8, 2005·20 cites·8 claims
- 0561US6820603B2Control system and control method for internal combustion engine, and engine control unitHONDA MOTOR CO LTD·Filed 2004·Granted Nov 23, 2004·11 cites·24 claims
- 0657US7399733B2Metallic sliding member, piston for internal combustion engine, method of surface-treating these, and apparatus thereforHONDA MOTOR CO LTD·Filed 2004·Granted Jul 15, 2008·4 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →