Inventor · disambiguated record
Hiroaki Hayashi
Also filed as: FUKUDA KIYOSHI · HAYASHI HIROAKI
109 granted patents·27 pending applications·1,036 citations·filing 1975–2025
99Inventor score
Files withROHM CO LTD13SONY CORP13TOYODA CHUO KENKYUSHO KK11SONY SEMICONDUCTOR SOLUTIONS CORP8TOKYO ELECTRON LTD6
Top patents by PatentIndex Score
136 records- 0197US9136042B2Differential signal transmission cable, multiwire differential signal transmission cable, and differential signal transmission cable producing method and apparatusHITACHI CABLE·Filed 2013·Granted Sep 15, 2015·23 cites·20 claims
- 0293US11035883B2Intermediate connection member and inspection apparatusTOKYO ELECTRON LTD·Filed 2019·Granted Jun 15, 2021·5 cites·5 claims
- 0393US10419200B2Transmission device, reception device, communication system, signal transmission method, signal reception method, and communication methodSONY CORP·Filed 2016·Granted Sep 17, 2019·11 cites·14 claims
- 0488US6338763B1Steel wire for high-strength springs and method of producing the sameNIPPON STEEL CORP·Filed 1999·Granted Jan 15, 2002·48 cites·6 claims
- 0587US11218344B2Transmission device, transmission method, and communication systemSONY CORP·Filed 2020·Granted Jan 4, 2022·2 cites·20 claims
- 0687US9164349B2Optical semiconductor modulator device and optical moduleOCLARO JAPAN INC·Filed 2013·Granted Oct 20, 2015·9 cites·15 claims
- 0787US6492298B1Ordinary-temperature purifying catalystTOYODA CHUO KENKYUSHO KK·Filed 2000·Granted Dec 10, 2002·33 cites·27 claims
- 0887US4541503AFour-wheel drive automobileMAZDA MOTOR·Filed 1983·Granted Sep 17, 1985·48 cites·11 claims
- 0986US11511268B2Pillar-shaped honeycomb structure and method for manufacturing sameNGK INSULATORS LTD·Filed 2021·Granted Nov 29, 2022·1 cites·7 claims
- 1085US6797682B2Resist stripperTOSOH CORP·Filed 2001·Granted Sep 28, 2004·31 cites·14 claims
- 1185US6194650B1Coated object and process for producing the sameTOYODA CHUO KENKYUSHO KK·Filed 1998·Granted Feb 27, 2001·71 cites·40 claims
- 1285US4788583ASemiconductor device and method of producing semiconductor deviceFUJITSU LTD·Filed 1987·Granted Nov 29, 1988·72 cites·16 claims
- 1381US9718386B2Vehicle seat having a seatbelt anchor bracketTOYOTA BOSHOKU KK·Filed 2015·Granted Aug 1, 2017·5 cites·8 claims
- 1480US7796867B2Motor drive device and cooling device using the sameROHM CO LTD·Filed 2006·Granted Sep 14, 2010·13 cites·11 claims
- 1579US9610918B2Seatbelt device bezelTOYOTA MOTOR CO LTD·Filed 2015·Granted Apr 4, 2017·4 cites·8 claims
- 1679US8084973B2Motor driving circuitHAYASHI HIROAKI·Filed 2007·Granted Dec 27, 2011·13 cites·5 claims
- 1778US7558171B2Optical disc recording/playback apparatusPANASONIC CORP·Filed 2005·Granted Jul 7, 2009·4 cites·21 claims
- 1878US7354890B2Cleaning composition and methodTOSOH CORP·Filed 2005·Granted Apr 8, 2008·7 cites·9 claims
- 1978US6724503B1Image sensor substrate and image sensor employing itROHM CO LTD·Filed 1998·Granted Apr 20, 2004·57 cites·15 claims
- 2078US4767801AMolding material and moldTOYODA CHUO KENKYUSHO KK·Filed 1987·Granted Aug 30, 1988·13 cites·11 claims
- 2177US10693685B2Transmission device, transmission method, and communication systemSONY CORP·Filed 2017·Granted Jun 23, 2020·2 cites·20 claims
- 2277US8710393B2Method of bonding metallic members, and metallic bonded bodyOKUMURA SHINYA·Filed 2010·Granted Apr 29, 2014·7 cites·1 claims
- 2377US5514341AFeces-sampling transport containerEIKEN CHEMICAL·Filed 1993·Granted May 7, 1996·67 cites·28 claims
- 2476US11710885B2Communication system and transmitterSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2019·Granted Jul 25, 2023·2 cites·10 claims
- 2576US11394585B2Communication system and communication methodSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2019·Granted Jul 19, 2022·2 cites·16 claims
- 2676US7786688B2Motor drive circuitROHM CO LTD·Filed 2006·Granted Aug 31, 2010·13 cites·25 claims
- 2776US6454573B2Board-cable connection structureROHM CO LTD·Filed 2001·Granted Sep 24, 2002·25 cites·8 claims
- 2875US12224813B2Transmission device, transmission method, and communication systemSONY GROUP CORP·Filed 2022·Granted Feb 11, 2025·0 cites·16 claims
- 2974US5603927AMaterial for removing offensive odorTOYODA CHUO KENKYUSHO KK·Filed 1993·Granted Feb 18, 1997·37 cites·18 claims
- 3073US10790086B2Method of manufacturing metal nano coilMITSUBISHI HEAVY IND LTD·Filed 2016·Granted Sep 29, 2020·1 cites·3 claims
- 3173US4691756AMolding material and moldTOYODA CHUO KENKYUSHO KK·Filed 1986·Granted Sep 8, 1987·11 cites·14 claims
- 3273US4552806ACellular glass coated with a heat insulatorTOYODA CHUO KENKYUSHO KK·Filed 1983·Granted Nov 12, 1985·27 cites·19 claims
- 3373US2024419411A1Systems and methods for a conversational framework of program synthesisSALESFORCE INC·Filed 2024·Application pending·0 cites
- 3472US6692214B1Pusher, puller loader, unloader, and working deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Feb 17, 2004·17 cites·20 claims
- 3570US12512576B2Communication system and transmitterSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2023·Granted Dec 30, 2025·0 cites·8 claims
- 3670US12079602B2Systems and methods for a conversational framework of program synthesisSALESFORCE INC·Filed 2022·Granted Sep 3, 2024·0 cites·20 claims
- 3770US7398922B2POS terminal apparatusSEIKO EPSON CORP·Filed 2005·Granted Jul 15, 2008·2 cites·9 claims
- 3869US11750421B2Transmission device, transmission method, and communication systemSONY GROUP CORP·Filed 2021·Granted Sep 5, 2023·0 cites·20 claims
- 3969US8201700B2Container for inspectionSHIBATA TOMOYUKI·Filed 2008·Granted Jun 19, 2012·3 cites·12 claims
- 4068US11722004B2Signal processing device, signal processing method, and programSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2022·Granted Aug 8, 2023·0 cites·20 claims
- 4168US11476893B2Transmission device, transmission method, and communication systemSONY GROUP CORP·Filed 2020·Granted Oct 18, 2022·0 cites·16 claims
- 4268US9110315B2Optical device, modulator module, and method for manufacturing the optical deviceNAKANISHI AKIRA·Filed 2012·Granted Aug 18, 2015·2 cites·17 claims
- 4368US8434651B2Pouring memberMIYAZAKI AKIHITO·Filed 2008·Granted May 7, 2013·4 cites·9 claims
- 4467US6558024B2Casing of image sensor and method of making the sameROHM CO LTD·Filed 2000·Granted May 6, 2003·8 cites·10 claims
- 4565US10554234B2Transmission device, transmission method, and communication systemSONY CORP·Filed 2017·Granted Feb 4, 2020·1 cites·20 claims
- 4665US7357674B2Memory card socket structureMATSUSHITA ELECTRIC WORKS LTD·Filed 2006·Granted Apr 15, 2008·4 cites·3 claims
- 4765US4021255ASintered beta-alumina article permeable to sodium and potassium ions and methods for producing sameTOYODA CHUO KENKYUSHO KK·Filed 1975·Granted May 3, 1977·19 cites·9 claims
- 4864US9907541B2Stool collection containerEIKEN CHEMICAL·Filed 2014·Granted Mar 6, 2018·1 cites·2 claims
- 4964US9867598B2Feces sampling containerEIKEN CHEMICAL·Filed 2014·Granted Jan 16, 2018·1 cites·18 claims
- 5064US8490650B2Coupler for transferring a liquid or other material between containersYOSHIHIRO KENJI·Filed 2007·Granted Jul 23, 2013·2 cites·9 claims
Showing the top 50 of 136 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →