Inventor · disambiguated record
Haruo Hayashi
Also filed as: HAYASHI HARUO
52 granted patents·2 pending applications·863 citations·filing 1985–2020
98Inventor score
Top patents by PatentIndex Score
54 records- 0199USD376598SHeadphone combined with microphoneSONY CORP·Filed 1995·Granted Dec 17, 1996·141 cites·1 claims
- 0297USD358390SHeadphoneSONY CORP·Filed 1994·Granted May 16, 1995·63 cites·1 claims
- 0396USD369349SEarphoneSONY CORP·Filed 1994·Granted Apr 30, 1996·58 cites·1 claims
- 0494USD719505SWireless chargerSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Dec 16, 2014·58 cites·1 claims
- 0592USD377796SEarphone combined with microphoneSONY CORP·Filed 1995·Granted Feb 4, 1997·44 cites·1 claims
- 0689USD718365SCamera tripodSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Nov 25, 2014·39 cites·1 claims
- 0787USD402661SEarphoneSONY CORP·Filed 1997·Granted Dec 15, 1998·32 cites·1 claims
- 0884USD500512SCombined video camera and optical disc recorderSONY CORP·Filed 2004·Granted Jan 4, 2005·25 cites·1 claims
- 0982USD605679SCameraSONY CORP·Filed 2008·Granted Dec 8, 2009·26 cites·1 claims
- 1082USD500068SCameraSONY CORP·Filed 2004·Granted Dec 21, 2004·25 cites·1 claims
- 1181USD532031SCameraSONY CORP·Filed 2004·Granted Nov 14, 2006·24 cites·1 claims
- 1281USD519141SCameraSONY CORP·Filed 2004·Granted Apr 18, 2006·24 cites·1 claims
- 1380USD371368SEarphoneSONY CORP·Filed 1995·Granted Jul 2, 1996·23 cites·1 claims
- 1479USD496061SCombined video camera and optical disc recorderSONY CORP·Filed 2003·Granted Sep 14, 2004·20 cites·1 claims
- 1578US7668448B2Flash apparatus and imaging apparatusSONY CORP·Filed 2006·Granted Feb 23, 2010·5 cites·5 claims
- 1677US10599186B2Flexible housing and electronic device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Mar 24, 2020·2 cites·12 claims
- 1777USD416897SDigital audio disc playerSONY CORP·Filed 1998·Granted Nov 23, 1999·20 cites·1 claims
- 1876USD813864SWearable electronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Mar 27, 2018·17 cites·1 claims
- 1976USD458249SRemote controllerSONY CORP·Filed 1998·Granted Jun 4, 2002·19 cites·1 claims
- 2075USD704245SCamera controllerSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted May 6, 2014·19 cites·1 claims
- 2172US10510284B2Display driver, electro-optic apparatus, electronic device, and control method for display driverSEIKO EPSON CORP·Filed 2017·Granted Dec 17, 2019·1 cites·10 claims
- 2272US8059193B2Image pickup apparatus having a camera body and display unitHAYASHI HARUO·Filed 2006·Granted Nov 15, 2011·5 cites·7 claims
- 2370US11404979B2Motor driving circuit, integrated circuit device, and electronic apparatusSEIKO EPSON CORP·Filed 2020·Granted Aug 2, 2022·0 cites·8 claims
- 2464US11606051B2Motor driving circuit, integrated circuit device, electronic apparatus, and motor control methodSEIKO EPSON CORP·Filed 2020·Granted Mar 14, 2023·0 cites·8 claims
- 2564USD714377SRecording assist device for cameraSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Sep 30, 2014·12 cites·1 claims
- 2664USD356305SOptical magnetic disc cartridgeSONY CORP·Filed 1993·Granted Mar 14, 1995·11 cites·1 claims
- 2762USD544513SCameraSONY CORP·Filed 2005·Granted Jun 12, 2007·12 cites·1 claims
- 2861USD728652SDigital cameraSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted May 5, 2015·10 cites·1 claims
- 2961USD557304SCameraSONY CORP·Filed 2006·Granted Dec 11, 2007·10 cites·1 claims
- 3061USD369169SLoudspeaker for computerSONY CORP AMERICA·Filed 1995·Granted Apr 23, 1996·11 cites·1 claims
- 3160USD435533STape playerSONY CORP·Filed 1998·Granted Dec 26, 2000·10 cites·1 claims
- 3259US9621035B2Control circuit for switching regulator, integrated circuit device, switching regulator, and electronic deviceSEIKO EPSON CORP·Filed 2014·Granted Apr 11, 2017·1 cites·20 claims
- 3359USD703721SWireless control kit for cameraSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Apr 29, 2014·10 cites·1 claims
- 3456USD828429SDigital cameraSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Sep 11, 2018·7 cites·1 claims
- 3556USD500069SCombined video camera, video tape recorder and storage medium player/recorderSONY CORP·Filed 2004·Granted Dec 21, 2004·9 cites·1 claims
- 3653US11476756B2Pulse width modulation circuitSEIKO EPSON CORP·Filed 2020·Granted Oct 18, 2022·0 cites·19 claims
- 3753USD298124SVideo tape recorderSONY CORP·Filed 1985·Granted Oct 18, 1988·6 cites·1 claims
- 3853US4656221AComposition for concealing graze marks on transparent glass bottleTOSHIBA SILICONE·Filed 1985·Granted Apr 7, 1987·12 cites·11 claims
- 3951US4624525ACoaxial cable connectorJAPAN AVIATION ELECTRON·Filed 1985·Granted Nov 25, 1986·16 cites·20 claims
- 4049US10506156B2Electronic device having camera moduleSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Dec 10, 2019·0 cites·15 claims
- 4147USD697545SCamera flashSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Jan 14, 2014·5 cites·1 claims
- 4246USD612885SCameraSONY CORP·Filed 2008·Granted Mar 30, 2010·5 cites·1 claims
- 4346USD591782SCameraSONY CORP·Filed 2007·Granted May 5, 2009·5 cites·1 claims
- 4446USD412908STape playerSONY CORP·Filed 1998·Granted Aug 17, 1999·5 cites·1 claims
- 4541US2010049499A1Document analyzing apparatus and method thereofHAYASHI HARUO·Filed 2007·Application pending·0 cites
- 4640USD697544SCamera flashSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Jan 14, 2014·3 cites·1 claims
- 4740USD565075SCamera displaySONY CORP·Filed 2007·Granted Mar 25, 2008·3 cites·1 claims
- 4840US2006023102A1Imaging deviceUENO HIROKI·Filed 2005·Application pending·0 cites
- 4938USD412173SCombined tape player and radio receiverSONY CORP·Filed 1997·Granted Jul 20, 1999·3 cites·1 claims
- 5037USD766353SDigital cameraSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Sep 13, 2016·2 cites·1 claims
Showing the top 50 of 54 patent records by PatentIndex Score.
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