Inventor · disambiguated record
Yoshihiro Hotta
Also filed as: HOTTA YOSHIHIRO
18 granted patents·2 pending applications·305 citations·filing 1999–2022
93Inventor score
Files withTOYOTA MOTOR CO LTD5JVC KENWOOD CORP4TOYOTA CHUO KENKYUSHO KK4TOYODA CHUO KENKYUSHO KK2DENSO CORP1
Top patents by PatentIndex Score
20 records- 0196US6904893B2Fuel injection method in fuel injectorTOYOTA MOTOR CO LTD·Filed 2003·Granted Jun 14, 2005·69 cites·11 claims
- 0294US6994077B2Control system for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2003·Granted Feb 7, 2006·69 cites·32 claims
- 0393US6799551B2Direct injection type internal combustion engineTOYODA CHUO KENKYUSHO KK·Filed 2001·Granted Oct 5, 2004·81 cites·26 claims
- 0486US10247163B2Ignition device for internal combustion engineTOYOTA CHUO KENKYUSHO KK·Filed 2017·Granted Apr 2, 2019·3 cites·16 claims
- 0586US6161518ADirect-injection diesel engine and combustion method for the sameTOYODA CHUO KENKYUSHO KK·Filed 1999·Granted Dec 19, 2000·48 cites·12 claims
- 0680US7320311B2Pressure boosting common rail fuel injection apparatus and fuel injection control method thereforTOYOTA MOTOR CO LTD·Filed 2005·Granted Jan 22, 2008·11 cites·14 claims
- 0772US7461634B2Fuel injection amount correction method for pressure boosting fuel injection apparatusTOYOTA MOTOR CO LTD·Filed 2005·Granted Dec 9, 2008·7 cites·16 claims
- 0871US9843675B2Calling device, communication system, and calling method for executing call for communicationJVC KENWOOD CORP·Filed 2016·Granted Dec 12, 2017·2 cites·8 claims
- 0971US8100345B2Fuel injection deviceHOTTA YOSHIHIRO·Filed 2005·Granted Jan 24, 2012·8 cites·5 claims
- 1066US9683480B2Spark ignition type internal combustion engineTOYOTA CHUO KENKYUSHO KK·Filed 2013·Granted Jun 20, 2017·2 cites·5 claims
- 1163US9295173B2Casing for electrical equipmentTOSHIBA SCHNEIDER INVERTER·Filed 2015·Granted Mar 22, 2016·1 cites·4 claims
- 1261US9046125B2Bearing structure for internal combustion engineSANDA SHUZOU·Filed 2012·Granted Jun 2, 2015·2 cites·7 claims
- 1351US9309918B2Bearing structure for internal combustion engineTOYOTA CHUO KENKYUSHO KK·Filed 2015·Granted Apr 12, 2016·0 cites·4 claims
- 1448US2025117466A1Authentication system, authentication apparatus, authentication method, and non-transitory computer-readable storage mediumNEC CORP·Filed 2022·Application pending·0 cites
- 1543US6854446B2Fuel injection apparatusTOYOTA MOTOR CO LTD·Filed 2002·Granted Feb 15, 2005·2 cites·8 claims
- 1640US9838841B2Terminal device, communication system, and communication method for executing call for communicationJVC KENWOOD CORP·Filed 2016·Granted Dec 5, 2017·0 cites·8 claims
- 1739US10152854B2Wireless device, management device, and guide system for evacuation route guidanceJVC KENWOOD CORP·Filed 2016·Granted Dec 11, 2018·0 cites·17 claims
- 1839US7784492B2Direction control valveDENSO CORP·Filed 2006·Granted Aug 31, 2010·0 cites·11 claims
- 1938US9775104B2Management device, terminal device, management method, channel scanning method, and memory medium that carry out channel scanning processing of wireless circuitJVC KENWOOD CORP·Filed 2016·Granted Sep 26, 2017·0 cites·9 claims
- 2038US2016160754A1Controller for Free Piston GeneratorTOYOTA CHUO KENKYUSHO KK·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →