Inventor · disambiguated record
Kazuya Takahashi
Also filed as: TAKAHASHI KAZUYA
136 granted patents·45 pending applications·2,119 citations·filing 1976–2025
99Inventor score
Files withSONY CORP16HITACHI LTD12SONY GROUP CORP11TOKYO ELECTRON LTD11HITACHI AUTOMOTIVE SYSTEMS LTD8
Top patents by PatentIndex Score
181 records- 0198US6774466B1Semiconductor deviceRENESAS TECH CORP·Filed 2000·Granted Aug 10, 2004·162 cites·2 claims
- 0297USD424257SCombined dish washing machine and drying machineMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted May 2, 2000·80 cites·1 claims
- 0396US6798072B2Flip chip assembly structure for semiconductor device and method of assembling thereforHITACHI LTD·Filed 2001·Granted Sep 28, 2004·144 cites·12 claims
- 0494US7985991B2MOSFET packageRENESAS ELECTRONICS CORP·Filed 2008·Granted Jul 26, 2011·16 cites·30 claims
- 0593US7433493B1Abnormal behavior detectorHITACHI LTD·Filed 2000·Granted Oct 7, 2008·94 cites·6 claims
- 0693USD490516SMedical information communication apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted May 25, 2004·52 cites·1 claims
- 0793US6410835B2Dance game apparatus and step-on base for dance gameKONAMI CO LTD·Filed 2001·Granted Jun 25, 2002·136 cites·51 claims
- 0893US5999877ATraffic flow monitor apparatusHITACHI LTD·Filed 1997·Granted Dec 7, 1999·166 cites·35 claims
- 0991US8183607B2Semiconductor deviceKAJIWARA RYOICHI·Filed 2011·Granted May 22, 2012·8 cites·4 claims
- 1091US6227968B1Dance game apparatus and step-on base for dance gameKONAMI CO LTD·Filed 1999·Granted May 8, 2001·223 cites·14 claims
- 1190US11254557B2Particle extraction apparatus and particle extraction methodSONY CORP·Filed 2017·Granted Feb 22, 2022·3 cites·13 claims
- 1290US7400002B2MOSFET packageRENESAS TECH CORP·Filed 2006·Granted Jul 15, 2008·11 cites·20 claims
- 1390US7332757B2MOSFET packageRENESAS TECH CORP·Filed 2006·Granted Feb 19, 2008·11 cites·8 claims
- 1489US7342267B2MOSFET packageRENESAS TECH CORP·Filed 2006·Granted Mar 11, 2008·10 cites·48 claims
- 1589US6784554B2Semiconductor device and manufacturing method thereofHITACHI LTD·Filed 2002·Granted Aug 31, 2004·49 cites·10 claims
- 1689US5397403AHigh strength amorphous aluminum-based alloy memberHONDA MOTOR CO LTD·Filed 1992·Granted Mar 14, 1995·54 cites·14 claims
- 1788US11415373B2Heat pipeFURUKAWA ELECTRIC CO LTD·Filed 2019·Granted Aug 16, 2022·2 cites·11 claims
- 1888US6320110B1Music game device with automatic setting, method for controlling the same, and storage medium thereforKONAMI CORP·Filed 2000·Granted Nov 20, 2001·54 cites·17 claims
- 1986US8455986B2Mosfet packageKAJIWARA RYOICHI·Filed 2012·Granted Jun 4, 2013·4 cites·12 claims
- 2086US6659873B1Game system, game device capable of being used in the game system, and computer-readable memory mediumKONAMI CO LTD·Filed 2000·Granted Dec 9, 2003·81 cites·4 claims
- 2185US11169074B2Method of optimizing microparticle suction condition and microparticle separation deviceSONY CORP·Filed 2018·Granted Nov 9, 2021·2 cites·8 claims
- 2285US9540743B2Amorphous silicon crystallizing method, crystallized silicon film forming method, semiconductor device manufacturing method and film forming apparatusTOKYO ELECTRON LTD·Filed 2014·Granted Jan 10, 2017·3 cites·8 claims
- 2384US10348014B2Connector for a flat cableMOLEX LLC·Filed 2017·Granted Jul 9, 2019·6 cites·20 claims
- 2483US9875409B2Abnormality detection apparatus, abnormality detection method, and recording medium storing abnormality detection programOHMURA KEIJI·Filed 2015·Granted Jan 23, 2018·7 cites·16 claims
- 2582US10737642B2ProtectorYAZAKI CORP·Filed 2018·Granted Aug 11, 2020·9 cites·9 claims
- 2682US8816411B2Mosfet packageRENESAS ELECTRONICS CORP·Filed 2013·Granted Aug 26, 2014·3 cites·8 claims
- 2782US2024399369A1Microparticle separation method, microparticle separation program, microparticle separation systemSONY GROUP CORP·Filed 2024·Application pending·0 cites
- 2881US12371652B2Priming method of microparticle sorting microchip, microparticle sorting method, microparticle sorting device, and programSONY GROUP CORP·Filed 2020·Granted Jul 29, 2025·1 cites·15 claims
- 2981US6560097B2Electronic apparatusFUJITSU LTD·Filed 2000·Granted May 6, 2003·22 cites·20 claims
- 3081US5884835AUltrasonic bonding method and ultrasonic bonding apparatusHITACHI LTD·Filed 1996·Granted Mar 23, 1999·60 cites·8 claims
- 3180US11927524B2Optimizing method of suction condition of microparticle and microparticle fractionating deviceSONY GROUP CORP·Filed 2022·Granted Mar 12, 2024·0 cites·35 claims
- 3280US11313627B2Heat pipeFURUKAWA ELECTRIC CO LTD·Filed 2019·Granted Apr 26, 2022·3 cites·17 claims
- 3380US9758865B2Silicon film forming method, thin film forming method and cross-sectional shape control methodTOKYO ELECTRON LTD·Filed 2014·Granted Sep 12, 2017·4 cites·29 claims
- 3480US8128425B2Cable connector having multiple, mutually independent contact armsTAKAHASHI KAZUYA·Filed 2008·Granted Mar 6, 2012·24 cites·8 claims
- 3580USD471966SToilet seatMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Mar 18, 2003·25 cites·1 claims
- 3679US7914380B2Game device and game systemKONAMI DIGITAL ENTERTAINMENT·Filed 2005·Granted Mar 29, 2011·6 cites·14 claims
- 3778US7394146B2MOSFET packageRENESAS TEHCNOLOGY CORP·Filed 2006·Granted Jul 1, 2008·5 cites·30 claims
- 3878USD481681SElectrical connectorMOLEX INC·Filed 2002·Granted Nov 4, 2003·22 cites·1 claims
- 3978US5431324AUltrasonic bonding apparatus and quality monitoring methodHITACHI LTD·Filed 1993·Granted Jul 11, 1995·69 cites·12 claims
- 4077US12128409B2Microchip and microparticle fractionating deviceSONY CORP·Filed 2022·Granted Oct 29, 2024·0 cites·14 claims
- 4177US10570508B2Film forming apparatus, film forming method and heat insulating memberTOKYO ELECTRON LTD·Filed 2017·Granted Feb 25, 2020·2 cites·4 claims
- 4277US9966256B2Film forming method and film forming apparatusTOKYO ELECTRON LTD·Filed 2015·Granted May 8, 2018·2 cites·11 claims
- 4377US9428247B2Control deviceSHIMANO KK·Filed 2014·Granted Aug 30, 2016·8 cites·17 claims
- 4477US2023063086A1Microchip and microparticle measuring apparatusSONY GROUP CORP·Filed 2022·Application pending·0 cites
- 4576US12240747B2Particle extraction apparatus and particle extraction methodSONY GROUP CORP·Filed 2021·Granted Mar 4, 2025·0 cites·14 claims
- 4676US11828539B2Heat pipeFURUKAWA ELECTRIC CO LTD·Filed 2022·Granted Nov 28, 2023·0 cites·5 claims
- 4776US9518961B2Liquid chromatograph and column oven used thereforSHIMADZU CORP·Filed 2013·Granted Dec 13, 2016·2 cites·6 claims
- 4876US4740866ASealed-type liquid cooling device with expandable bellow for semiconductor chipsHITACHI LTD·Filed 1986·Granted Apr 26, 1988·52 cites·9 claims
- 4975US7931491B2Flat cable connectorMOLEX INC·Filed 2007·Granted Apr 26, 2011·14 cites·5 claims
- 5074US7749085B2Network game systemKONAMI DIGITAL ENTERTAINMENT·Filed 2006·Granted Jul 6, 2010·3 cites·5 claims
Showing the top 50 of 181 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →