Inventor · disambiguated record
Yoshihiko Moriya
Also filed as: MORIYA YOSHIHIKO
16 granted patents·2 pending applications·191 citations·filing 1989–2023
93Inventor score
Files withYAMAHA MOTOR CO LTD9IMANISHI KENJI3HITACHI CABLE2DOWA ELECTRONICS MATERIALS CO LTD1FUJITSU LTD1
Top patents by PatentIndex Score
18 records- 0181US8264006B2Compound semiconductor device including AIN layer of controlled skewnessIMANISHI KENJI·Filed 2010·Granted Sep 11, 2012·4 cites·5 claims
- 0280US7418818B2Exhaust system, and engine device and vehicle with the sameYAMAHA MOTOR CO LTD·Filed 2006·Granted Sep 2, 2008·10 cites·15 claims
- 0380US6085733AIgnition control system for engineYAMAHA MOTOR CO LTD·Filed 1998·Granted Jul 11, 2000·41 cites·18 claims
- 0474US5203538ASolenoid valve deviceYAMAHA MOTOR CO LTD·Filed 1991·Granted Apr 20, 1993·33 cites·21 claims
- 0572US5205254AAir fuel injector and controlYAMAHA MOTOR CO LTD·Filed 1991·Granted Apr 27, 1993·27 cites·37 claims
- 0671US8044492B2Compound semiconductor device including AIN layer of controlled skewnessFUJITSU LTD·Filed 2008·Granted Oct 25, 2011·2 cites·7 claims
- 0767US2025344546A1Semiconductor light-receiving element and method of producing sameDOWA ELECTRONICS MATERIALS CO LTD·Filed 2023·Application pending·0 cites
- 0866US5193508AFuel injection systemYAMAHA MOTOR CO LTD·Filed 1990·Granted Mar 16, 1993·21 cites·11 claims
- 0963US8664697B2Transistor deviceMEGURO TAKESHI·Filed 2012·Granted Mar 4, 2014·2 cites·20 claims
- 1057US5613468AFuel injection controlYAMAHA MOTOR CO LTD·Filed 1996·Granted Mar 25, 1997·18 cites·27 claims
- 1153US8440549B2Compound semiconductor device including aln layer of controlled skewnessIMANISHI KENJI·Filed 2011·Granted May 14, 2013·0 cites·2 claims
- 1250US8264005B2Compound semiconductor device including AIN layer of controlled skewnessIMANISHI KENJI·Filed 2010·Granted Sep 11, 2012·0 cites·7 claims
- 1348US5946908AEngine control and wall temperature sensorYAMAHA MOTOR CO LTD·Filed 1997·Granted Sep 7, 1999·13 cites·18 claims
- 1442US7485946B2Transistor epitaxial wafer and transistor produced by using sameHITACHI CABLE·Filed 2006·Granted Feb 3, 2009·0 cites·17 claims
- 1540US7948009B2Nitride semiconductor epitaxial wafer and nitride semiconductor deviceHITACHI CABLE·Filed 2009·Granted May 24, 2011·0 cites·13 claims
- 1638US5732674AEngine control systemYAMAHA MOTOR CO LTD·Filed 1996·Granted Mar 31, 1998·11 cites·33 claims
- 1738US2009007860A1High-power engine and vehicleYAMAHA MOTOR CO LTD·Filed 2005·Application pending·0 cites
- 1837US5878702AExhaust timing control device for two-cycle engineYAMAHA MOTOR CORP·Filed 1989·Granted Mar 9, 1999·9 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →