Inventor · disambiguated record
Hiroyuki Sugihara
Also filed as: SUGIHARA HIROYUKI
27 granted patents·8 pending applications·93 citations·filing 1992–2024
93Inventor score
Files withTOYOTA MOTOR CO LTD18FUJITSU LTD5HINO MOTORS LTD3SUGIHARA HIROYUKI3SAMSUNG ELECTRONICS CO LTD2
Top patents by PatentIndex Score
35 records- 0187US5402283ARecording medium cartridge handling mechanism in library apparatusFUJITSU LTD·Filed 1993·Granted Mar 28, 1995·49 cites·16 claims
- 0283US10030596B2Control device for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2017·Granted Jul 24, 2018·2 cites·3 claims
- 0382US11597375B2Vehicle control deviceTOYOTA MOTOR CO LTD·Filed 2020·Granted Mar 7, 2023·1 cites·9 claims
- 0475US10199416B2Stacked image sensor and system including the sameSUGIHARA HIROYUKI·Filed 2016·Granted Feb 5, 2019·2 cites·20 claims
- 0573US10629642B2Stacked image sensor and system including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Apr 21, 2020·1 cites·6 claims
- 0667US6428125B1Deck apparatus equipped with a lock mechanismFUJITSU LTD·Filed 2000·Granted Aug 6, 2002·6 cites·4 claims
- 0767US2025282200A1Thermal management systemTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 0860US2025282212A1Thermal management systemTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 0958US11362125B2Stacked image sensor and system including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Jun 14, 2022·0 cites·19 claims
- 1056US5793563AMagnetic tape library apparatus having leader block engaging mechanismFUJITSU LTD·Filed 1996·Granted Aug 11, 1998·11 cites·3 claims
- 1155US11441475B2Cooling systemTOYOTA MOTOR CO LTD·Filed 2021·Granted Sep 13, 2022·0 cites·7 claims
- 1252US7665433B2Method for controlling actuation of valves in engine with turbochargerHINO MOTORS LTD·Filed 2006·Granted Feb 23, 2010·2 cites·1 claims
- 1351US11555441B2Cooling system for hybrid vehicleTOYOTA MOTOR CO LTD·Filed 2019·Granted Jan 17, 2023·0 cites·3 claims
- 1451US10434867B1Cooling apparatus of vehicle driving apparatusesTOYOTA MOTOR CO LTD·Filed 2019·Granted Oct 8, 2019·0 cites·7 claims
- 1551US2022089146A1Control device and control method of hybrid vehicleTOYOTA MOTOR CO LTD·Filed 2021·Application pending·0 cites
- 1650US7594536B2EGR coolerHINO MOTORS LTD·Filed 2003·Granted Sep 29, 2009·5 cites·2 claims
- 1748US10513950B2Control device for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2018·Granted Dec 24, 2019·0 cites·3 claims
- 1848US9618115B2Combined oil control ringKK RIKEN·Filed 2014·Granted Apr 11, 2017·0 cites·8 claims
- 1948US5781369AMagnetic tape apparatus with an auxiliary entry/exit mechanismFUJITSU LTD·Filed 1997·Granted Jul 14, 1998·9 cites·23 claims
- 2047US10344638B2Internal combustion engine systemTOYOTA MOTOR CO LTD·Filed 2018·Granted Jul 9, 2019·0 cites·2 claims
- 2146US10890102B2Cooling apparatus of internal combustion engineTOYOTA MOTOR CO LTD·Filed 2018·Granted Jan 12, 2021·0 cites·9 claims
- 2246US10544713B2Control device for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2018·Granted Jan 28, 2020·0 cites·4 claims
- 2346US10465573B2Internal combustion engine systemTOYOTA MOTOR CO LTD·Filed 2018·Granted Nov 5, 2019·0 cites·3 claims
- 2445US10865694B2Cooling apparatus of vehicleTOYOTA MOTOR CO LTD·Filed 2018·Granted Dec 15, 2020·0 cites·8 claims
- 2545US10329962B2Internal combustion engine systemTOYOTA MOTOR CO LTD·Filed 2018·Granted Jun 25, 2019·0 cites·6 claims
- 2644US10634039B2Cooling apparatus of internal combustion engineTOYOTA MOTOR CO LTD·Filed 2018·Granted Apr 28, 2020·0 cites·3 claims
- 2744US10294835B2Internal combustion engine control systemTOYOTA MOTOR CO LTD·Filed 2017·Granted May 21, 2019·0 cites·4 claims
- 2842US9115673B2Control device for internal combustion engineSUGIHARA HIROYUKI·Filed 2012·Granted Aug 25, 2015·0 cites·9 claims
- 2941US10906387B2Cooling apparatus of vehicle driving systemTOYOTA MOTOR CO LTD·Filed 2019·Granted Feb 2, 2021·0 cites·14 claims
- 3041US2006231243A1Egr coolerSANKYO RADIATOR CO LTD·Filed 2004·Application pending·0 cites
- 3141US2007227129A1Particulate FilterHINO MOTORS LTD·Filed 2005·Application pending·0 cites
- 3241US2013305918A1Combined piston ringOKAZAKI FUMIHIRO·Filed 2012·Application pending·0 cites
- 3339US2006201661A1Egr coolerSANKYO RADIATOR CO LTD·Filed 2004·Application pending·0 cites
- 3438US5313349ACartridge autoloading apparatus having two safety lock mechanismsFUJITSU LTD·Filed 1992·Granted May 17, 1994·5 cites·7 claims
- 3535US2014230783A1Control apparatus for internal combustion engineSUGIHARA HIROYUKI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →