Inventor · disambiguated record
Yoshihiro Kawai
Also filed as: KAWAI YOSHIHIRO
15 granted patents·4 pending applications·120 citations·filing 1974–2022
92Inventor score
Top patents by PatentIndex Score
19 records- 0190US10550027B2Method for producing medical glass container in which occurrence of cracking is reducedNIPRO CORP·Filed 2016·Granted Feb 4, 2020·4 cites·11 claims
- 0288US10161273B2Valve opening and closing timing control apparatusAISIN SEIKI·Filed 2015·Granted Dec 25, 2018·3 cites·7 claims
- 0383US9157343B2Variable valve timing control deviceAISIN SEIKI·Filed 2014·Granted Oct 13, 2015·4 cites·4 claims
- 0481US4764004AAutomobile outer mirror assemblyTOKAI RIKA CO LTD·Filed 1987·Granted Aug 16, 1988·43 cites·3 claims
- 0578US8915222B2Variable valve timing control apparatusAISIN SEIKI·Filed 2013·Granted Dec 23, 2014·3 cites·12 claims
- 0675US8789503B2Valve timing control apparatusKOBAYASHI MASAKI·Filed 2010·Granted Jul 29, 2014·3 cites·6 claims
- 0775US2022332625A1Fire Blasting Device Having Rotating DeviceNIPRO CORP·Filed 2022·Application pending·0 cites
- 0868US7290595B2Inner fin with cutout window for heat exchangerCALSONIC KANSEI CORP·Filed 2004·Granted Nov 6, 2007·14 cites·4 claims
- 0966US8631774B2Valve timing control apparatus and valve timing control mechanismFUJIWAKI KENJI·Filed 2011·Granted Jan 21, 2014·2 cites·8 claims
- 1060US7119663B2Remote control key for preventing theft of transponder and method for manufacturing the sameTOKAI RIKA CO LTD·Filed 2004·Granted Oct 10, 2006·6 cites·25 claims
- 1158US11572300B2Method for manufacturing medical glass container and fire blast device provided with rotatorNIPRO CORP·Filed 2016·Granted Feb 7, 2023·0 cites·10 claims
- 1256US2011247792A1Heat exchanger and its manufacturing methodCALSONIC KANSEI CORP·Filed 2009·Application pending·0 cites
- 1354US8091524B2Valve timing control deviceOZAWA YASUO·Filed 2009·Granted Jan 10, 2012·2 cites·20 claims
- 1451US3944765ACombination turn-signal and hazard-warning switch means for an automobileTOKAI RIKA CO LTD·Filed 1974·Granted Mar 16, 1976·12 cites·12 claims
- 1550US6109414AShift lever deviceTOKAI RIKA CO LTD·Filed 1998·Granted Aug 29, 2000·14 cites·16 claims
- 1645US2015059670A1Variable valve timing control deviceAISIN SEIKI·Filed 2014·Application pending·0 cites
- 1740US4453479AHorizontally rotating looptaker for a sewing machineAISIN SEIKI·Filed 1982·Granted Jun 12, 1984·2 cites·4 claims
- 1840US2021172346A1Valve opening and closing timing control deviceAISIN SEIKI·Filed 2020·Application pending·0 cites
- 1938US6450253B1Tank of heat exchangerCALSONIC KANSEI CORP·Filed 1999·Granted Sep 17, 2002·8 cites·27 claims
Join the waitlist — get patent alerts
Get an alert when Yoshihiro Kawai files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →