Inventor · disambiguated record
Tomiharu Isogai
Also filed as: ISOGAI TOMIHARU
6 granted patents·1 pending application·49 citations·filing 2003–2008
81Inventor score
Top patents by PatentIndex Score
7 records- 0181US7744061B2Butterfly valve with flow straighteningAISAN IND·Filed 2006·Granted Jun 29, 2010·13 cites·20 claims
- 0280US7428892B2Electronically controlled throttle valve systemAISAN IND·Filed 2006·Granted Sep 30, 2008·11 cites·26 claims
- 0370US7128038B2Intake device for an internal combustion engineAISAN IND·Filed 2003·Granted Oct 31, 2006·13 cites·8 claims
- 0467US7464692B2Intake air control valvesAISAN IND·Filed 2007·Granted Dec 16, 2008·6 cites·20 claims
- 0553US6851410B2Throttle control deviceAISAN IND·Filed 2003·Granted Feb 8, 2005·6 cites·25 claims
- 0649US2008223450A1Flow control valvesAISAN IND·Filed 2008·Application pending·0 cites
- 0743US7735468B2Electronic throttle device and method of manufacturing the sameDENSO CORP·Filed 2008·Granted Jun 15, 2010·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →