Inventor · disambiguated record
Masashi Hayashi
Also filed as: HAYASHI MASASHI
107 granted patents·13 pending applications·1,192 citations·filing 1985–2024
99Inventor score
Top patents by PatentIndex Score
120 records- 0197US7829416B2Silicon carbide semiconductor device and method for producing the samePANASONIC CORP·Filed 2008·Granted Nov 9, 2010·641 cites·7 claims
- 0296US9108403B2Printing apparatus and printing methodCANON KK·Filed 2013·Granted Aug 18, 2015·14 cites·18 claims
- 0396US8904980B2Valve timing control apparatusDENSO CORP·Filed 2013·Granted Dec 9, 2014·12 cites·23 claims
- 0496US8471267B2Semiconductor device and method for producing sameHAYASHI MASASHI·Filed 2010·Granted Jun 25, 2013·31 cites·11 claims
- 0595USD803741SFront fender for motor vehicleMAZDA MOTOR·Filed 2016·Granted Nov 28, 2017·63 cites·1 claims
- 0695US9786045B2Wafer defect inspection apparatus and method for inspecting a wafer defectSUMCO CORP·Filed 2015·Granted Oct 10, 2017·11 cites·18 claims
- 0795US7325900B2Printing apparatus and inclination correction methodCANON KK·Filed 2006·Granted Feb 5, 2008·21 cites·9 claims
- 0894US6439184B1Valve timing adjusting system of internal combustion engineDENSO CORP·Filed 2002·Granted Aug 27, 2002·50 cites·16 claims
- 0993US9488077B2Valve timing control apparatusDENSO CORP·Filed 2015·Granted Nov 8, 2016·4 cites·5 claims
- 1092US7344219B2Ink jet printing apparatus and ink jet printing methodCANON KK·Filed 2006·Granted Mar 18, 2008·15 cites·16 claims
- 1191USD797618SBumper for motor vehicleMAZDA MOTOR·Filed 2016·Granted Sep 19, 2017·41 cites·1 claims
- 1290US7735946B2Apparatus and method for ink jet printingCANON KK·Filed 2007·Granted Jun 15, 2010·9 cites·3 claims
- 1389US6149270AOptical lenses for correcting color visionFiled 2000·Granted Nov 21, 2000·53 cites·4 claims
- 1488US8251480B2Ink jet printing apparatusMORIYAMA JIRO·Filed 2009·Granted Aug 28, 2012·10 cites·5 claims
- 1587US8973543B2Valve timing controller and assembling method of the sameDENSO CORP·Filed 2012·Granted Mar 10, 2015·5 cites·4 claims
- 1687US8967758B2Ink-jet recording device and ink-jet recording control methodCANON KK·Filed 2012·Granted Mar 3, 2015·3 cites·61 claims
- 1787US8028667B2Valve timing adjusting apparatusDENSO CORP·Filed 2009·Granted Oct 4, 2011·10 cites·11 claims
- 1886US9025854B2Wafer defect inspection apparatus and method for inspecting a wafer defectHAYASHI MASASHI·Filed 2011·Granted May 5, 2015·6 cites·8 claims
- 1986US7690750B2Printing apparatus and printing position control methodCANON KK·Filed 2006·Granted Apr 6, 2010·8 cites·4 claims
- 2085US10293604B2Liquid ejection head, liquid ejection apparatus, and temperature control method for liquid ejection headCANON KK·Filed 2017·Granted May 21, 2019·2 cites·16 claims
- 2185US8814296B2Printing apparatus and processing method thereofYAZAWA TAKESHI·Filed 2012·Granted Aug 26, 2014·5 cites·18 claims
- 2285US7926893B2Recording apparatusCANON KK·Filed 2008·Granted Apr 19, 2011·6 cites·9 claims
- 2384US7552985B2Image printing apparatus and image printing methodCANON KK·Filed 2007·Granted Jun 30, 2009·7 cites·7 claims
- 2483US12113322B2Wire harnessSUMITOMO WIRING SYSTEMS·Filed 2020·Granted Oct 8, 2024·1 cites·8 claims
- 2582US11222736B2Wiring harness with a reinforcing layer that includes polyurea resinSUMITOMO WIRING SYSTEMS·Filed 2018·Granted Jan 11, 2022·2 cites·8 claims
- 2682US10987921B2Image forming apparatus and control method of image forming apparatusCANON KK·Filed 2019·Granted Apr 27, 2021·2 cites·9 claims
- 2782US8454111B2Printing apparatus and object conveyance control methodHAYASHI MASASHI·Filed 2009·Granted Jun 4, 2013·5 cites·12 claims
- 2881US10424906B2GrommetSUMITOMO WIRING SYSTEMS·Filed 2016·Granted Sep 24, 2019·3 cites·19 claims
- 2981US9865591B2Silicon carbide semiconductor devicePANASONIC IP MAN CO LTD·Filed 2016·Granted Jan 9, 2018·3 cites·8 claims
- 3081USD747821SRear light for a motor vehicleMAZDA MOTOR·Filed 2014·Granted Jan 19, 2016·25 cites·1 claims
- 3181US8011337B2Valve timing adjusting apparatusDENSO CORP·Filed 2009·Granted Sep 6, 2011·7 cites·10 claims
- 3280US9515467B2GrommetSUMITOMO WIRING SYSTEMS·Filed 2014·Granted Dec 6, 2016·5 cites·10 claims
- 3380US8184342B2Recording apparatusHIROSAWA SUSUMU·Filed 2008·Granted May 22, 2012·6 cites·5 claims
- 3479US10974505B2Printing apparatus, printing method, and storage mediumCANON KK·Filed 2019·Granted Apr 13, 2021·1 cites·17 claims
- 3578US11282617B2Wire harnessSUMITOMO WIRING SYSTEMS·Filed 2019·Granted Mar 22, 2022·1 cites·6 claims
- 3678US11097535B2Printing apparatus and discharge status judgment methodCANON KK·Filed 2019·Granted Aug 24, 2021·1 cites·24 claims
- 3778US9115612B2Valve timing control deviceDENSO CORP·Filed 2014·Granted Aug 25, 2015·3 cites·11 claims
- 3878US7222598B2Valve timing controllerDENSO CORP·Filed 2005·Granted May 29, 2007·6 cites·13 claims
- 3977US11254123B2Inkjet printing apparatus, inkjet printing method, and storage mediumCANON KK·Filed 2019·Granted Feb 22, 2022·1 cites·19 claims
- 4077US10177552B2GrommetSUMITOMO WIRING SYSTEMS·Filed 2017·Granted Jan 8, 2019·2 cites·11 claims
- 4177US8136908B2Apparatus and method for ink jet printingTANAKA HIROKAZU·Filed 2010·Granted Mar 20, 2012·2 cites·7 claims
- 4277US7829374B2Silicon carbide semiconductor device and method for manufacturing the samePANASONIC CORP·Filed 2008·Granted Nov 9, 2010·7 cites·10 claims
- 4376US7552984B2Inkjet recording apparatus and inkjet recording methodCANON KK·Filed 2007·Granted Jun 30, 2009·4 cites·19 claims
- 4475US10790655B2GrommetSUMITOMO WIRING SYSTEMS·Filed 2019·Granted Sep 29, 2020·2 cites·6 claims
- 4575US9103241B2Valve timing controllerDENSO CORP·Filed 2013·Granted Aug 11, 2015·3 cites·9 claims
- 4674US9662878B2Ink jet recording apparatus and ink jet recording methodCANON KK·Filed 2015·Granted May 30, 2017·1 cites·8 claims
- 4773US9577044B2Semiconductor device with first and second electrodes forming schottky junction with silicon carbide semiconductor layer and method of manufacturing the samePANASONIC IP MAN CO LTD·Filed 2015·Granted Feb 21, 2017·2 cites·17 claims
- 4872US8582334B2Semiconductor device, power converter and method for controlling the power converterHAYASHI MASASHI·Filed 2012·Granted Nov 12, 2013·3 cites·15 claims
- 4971US9309789B2Valve timing control apparatusHAYASHI MASASHI·Filed 2011·Granted Apr 12, 2016·2 cites·9 claims
- 5070US12090766B2Printing apparatus, printing method, and storage mediumCANON KK·Filed 2021·Granted Sep 17, 2024·0 cites·17 claims
Showing the top 50 of 120 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →