Inventor · disambiguated record
Kazuhiro Tomita
Also filed as: TOMITA KAZUHIRO
29 granted patents·2 pending applications·98 citations·filing 1991–2021
95Inventor score
Files withCYPRESS SEMICONDUCTOR CORP12FUJITSU LTD7FUJI ELECTRIC CO LTD5TOMITA KAZUHIRO3FUJITSU MICROELECTRONICS LTD1
Top patents by PatentIndex Score
31 records- 0196US9705697B1Transceiver for communication and method for controlling communicationCYPRESS SEMICONDUCTOR CORP·Filed 2016·Granted Jul 11, 2017·16 cites·20 claims
- 0288US9971731B2Asynchronous transceiver for on-vehicle electronic deviceCYPRESS SEMICONDUCTOR CORP·Filed 2016·Granted May 15, 2018·4 cites·19 claims
- 0387US10394749B2Asynchronous transceiver for on-vehicle electronic deviceCYPRESS SEMICONDUCTOR CORP·Filed 2018·Granted Aug 27, 2019·3 cites·20 claims
- 0487US9541990B2Asynchronous transceiver for on-vehicle electronic deviceCYPRESS SEMICONDUCTOR CORP·Filed 2015·Granted Jan 10, 2017·4 cites·20 claims
- 0581US10361793B2Transceiver for communication and method for controlling communicationCYPRESS SEMICONDUCTOR CORP·Filed 2018·Granted Jul 23, 2019·1 cites·20 claims
- 0681US7622760B2MOS type variable capacitance deviceFUJITSU MICROELECTRONICS LTD·Filed 2005·Granted Nov 24, 2009·12 cites·8 claims
- 0780US10055921B2Coin processing apparatusFUJI ELECTRIC CO LTD·Filed 2016·Granted Aug 21, 2018·2 cites·4 claims
- 0880US9922485B2Coin processing apparatusFUJI ELECTRIC CO LTD·Filed 2016·Granted Mar 20, 2018·2 cites·6 claims
- 0979US10063325B2Transceiver for communication and method for controlling communicationCYPRESS SEMICONDUCTOR CORP·Filed 2017·Granted Aug 28, 2018·1 cites·20 claims
- 1079US7120416B2Semiconductor device and receiverFUJITSU LTD·Filed 2003·Granted Oct 10, 2006·17 cites·18 claims
- 1178US11036671B2Asynchronous transceiver for on-vehicle electronic deviceCYPRESS SEMICONDUCTOR CORP·Filed 2019·Granted Jun 15, 2021·1 cites·20 claims
- 1277US11362667B1Reducing delay-lock loop delay fluctuationCYPRESS SEMICONDUCTOR CORP·Filed 2021·Granted Jun 14, 2022·1 cites·20 claims
- 1375US8063667B2Peak hold circuitTOMITA KAZUHIRO·Filed 2009·Granted Nov 22, 2011·8 cites·13 claims
- 1473US10068404B2Coin conveying deviceFUJI ELECTRIC CO LTD·Filed 2017·Granted Sep 4, 2018·1 cites·6 claims
- 1570US2021357353A1Asynchronous transceiver for on-vehicle electronic deviceCYPRESS SEMICONDUCTOR CORP·Filed 2021·Application pending·0 cites
- 1668US10484103B2Transceiver for communication and method for controlling communicationCYPRESS SEMICONDUCTOR CORP·Filed 2019·Granted Nov 19, 2019·0 cites·20 claims
- 1766US8817412B1Magnetic disk device and writing method of a magnetic diskTOSHIBA KK·Filed 2013·Granted Aug 26, 2014·2 cites·9 claims
- 1864US10651952B2Transceiver for communication and method for controlling communicationCYPRESS SEMICONDUCTOR CORP·Filed 2019·Granted May 12, 2020·0 cites·20 claims
- 1964US7443220B2Phase shift circuit and phase correcting methodFUJITSU LTD·Filed 2006·Granted Oct 28, 2008·4 cites·18 claims
- 2056US11290108B2Negative voltage protection for bus interface devicesCYPRESS SEMICONDUCTOR CORP·Filed 2021·Granted Mar 29, 2022·0 cites·24 claims
- 2154US6927629B2Differential amplifier having improved balanced and linearityFUJITSU LTD·Filed 2001·Granted Aug 9, 2005·8 cites·5 claims
- 2246US10553063B2Coin validation deviceFUJI ELECTRIC CO LTD·Filed 2017·Granted Feb 4, 2020·0 cites·5 claims
- 2344US2019318564A1Coin validation apparatusFUJI ELECTRIC CO LTD·Filed 2019·Application pending·0 cites
- 2443US7363190B2Sensor control circuitOKI ELECTRIC IND CO LTD·Filed 2007·Granted Apr 22, 2008·0 cites·12 claims
- 2542US8076986B2Switching capacitor generation circuitTOMITA KAZUHIRO·Filed 2009·Granted Dec 13, 2011·0 cites·20 claims
- 2642US7916813B2Receiver deviceFUJITSU SEMICONDUCTOR LTD·Filed 2005·Granted Mar 29, 2011·0 cites·10 claims
- 2738US8718571B2Output circuit of high-frequency transmitterTOMITA KAZUHIRO·Filed 2010·Granted May 6, 2014·0 cites·7 claims
- 2835US5168219AIntegrated circuit device having signal discrimination circuit and method of testing the sameFUJITSU LTD·Filed 1991·Granted Dec 1, 1992·4 cites·4 claims
- 2932US5365167AIntegrated circuit device having signal discrimination circuit and method of testing the sameFUJITSU LTD·Filed 1994·Granted Nov 15, 1994·2 cites·6 claims
- 3032US5304923AIntegrated circuit device having signal discrimination circuit and method of testing the sameFUJITSU LTD·Filed 1992·Granted Apr 19, 1994·2 cites·3 claims
- 3131US5142222AIntegrated circuit device having signal discrimination circuit and method of testing sameFUJITSU LTD·Filed 1991·Granted Aug 25, 1992·3 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →