Inventor · disambiguated record
Takehiro Yamamoto
Also filed as: YAMAMOTO TAKEHIRO
51 granted patents·4 pending applications·372 citations·filing 1995–2024
98Inventor score
Files withSEIKO EPSON CORP27TOSHIBA MACHINE CO LTD6JAPAN CLIMATE SYSTEMS CORP5EPSON TOYOCOM CORP4SHARP KK3
Top patents by PatentIndex Score
55 records- 0194US9634672B2Semiconductor circuit device, oscillator, electronic apparatus, and moving objectSEIKO EPSON CORP·Filed 2016·Granted Apr 25, 2017·6 cites·18 claims
- 0291US7153458B2Method of manufacturing a molded multilayer articleTOSHIBA MACHINE CO LTD·Filed 2003·Granted Dec 26, 2006·31 cites·2 claims
- 0391US5546496ALight emitting display device having light receiving element for receiving light from light emitting element and self-holding and optical passage for guiding drive light to the light receiving elementSHARP KK·Filed 1995·Granted Aug 13, 1996·117 cites·30 claims
- 0488US7986194B2OscillatorEPSON TOYOCOM CORP·Filed 2008·Granted Jul 26, 2011·17 cites·6 claims
- 0588US7811218B2Sheet or film-forming rollTOSHIBA MACHINE CO LTD·Filed 2006·Granted Oct 12, 2010·10 cites·10 claims
- 0687US11664765B2Circuit device and oscillatorSEIKO EPSON CORP·Filed 2022·Granted May 30, 2023·1 cites·8 claims
- 0785US12034405B2Circuit device and oscillatorSEIKO EPSON CORP·Filed 2021·Granted Jul 9, 2024·1 cites·11 claims
- 0883US8241192B2Sheet or film-forming rollSANO TAKAYOSHI·Filed 2010·Granted Aug 14, 2012·4 cites·3 claims
- 0982US7125508B2Method of manufacturing a molded multilayer articleTOSHIBA MACHINE CO LTD·Filed 2003·Granted Oct 24, 2006·14 cites·5 claims
- 1081US7754116B2Sheet forming apparatus and roller gap control methodTOSHIBA MACHINE CO LTD·Filed 2006·Granted Jul 13, 2010·7 cites·17 claims
- 1180US6186765B1Apparatus for forming a molded multilayer productTOSHIBA MACHINE CO LTD·Filed 1998·Granted Feb 13, 2001·32 cites·23 claims
- 1279US9484926B2Semiconductor circuit device, oscillator, electronic apparatus, and moving objectSEIKO EPSON CORP·Filed 2016·Granted Nov 1, 2016·4 cites·20 claims
- 1379US7942192B2Vehicle air conditionerJAPAN CLIMATE SYSTEMS CORP·Filed 2006·Granted May 17, 2011·6 cites·9 claims
- 1476US8058941B2Voltage control type temperature compensation piezoelectric oscillatorKUROGO SHIGEHISA·Filed 2009·Granted Nov 15, 2011·11 cites·2 claims
- 1574US10415583B2Fan attachment structureJAPAN CLIMATE SYSTEMS CORP·Filed 2016·Granted Sep 17, 2019·2 cites·3 claims
- 1674US7886814B2Vehicle air conditionerJAPAN CLIMATE SYSTEMS CORP·Filed 2006·Granted Feb 15, 2011·4 cites·10 claims
- 1772US7348859B2Crystal oscillatorEPSON TOYOCOM CORP·Filed 2006·Granted Mar 25, 2008·6 cites·3 claims
- 1872US5696607AImage reader having a light-guiding transparent boardSHARP KK·Filed 1995·Granted Dec 9, 1997·43 cites·14 claims
- 1971US12388399B2Circuit device, oscillator, and method for manufacturing oscillatorSEIKO EPSON CORP·Filed 2024·Granted Aug 12, 2025·0 cites·10 claims
- 2069US12494742B2Circuit device and oscillatorSEIKO EPSON CORP·Filed 2024·Granted Dec 9, 2025·0 cites·8 claims
- 2168USRE50090ESemiconductor circuit device, oscillator, electronic apparatus, and moving objectSEIKO EPSON CORP·Filed 2021·Granted Aug 20, 2024·0 cites·23 claims
- 2268US10436222B2Fan attachment structureJAPAN CLIMATE SYSTEMS CORP·Filed 2017·Granted Oct 8, 2019·1 cites·1 claims
- 2368US9484857B2Semiconductor circuit device, electronic device, electronic apparatus, and moving objectSEIKO EPSON CORP·Filed 2014·Granted Nov 1, 2016·2 cites·16 claims
- 2467US9312809B2Oscillation circuit, oscillator, electronic device, moving object, and manufacturing method of oscillatorSEIKO EPSON CORP·Filed 2014·Granted Apr 12, 2016·2 cites·14 claims
- 2567US9106237B2Oscillation circuit, electronic apparatus, and moving objectSEIKO EPSON CORP·Filed 2013·Granted Aug 11, 2015·2 cites·9 claims
- 2666US9065383B2Oscillation circuit, semiconductor integrated circuit device, vibrating device, electronic apparatus, and moving objectSEIKO EPSON CORP·Filed 2013·Granted Jun 23, 2015·2 cites·13 claims
- 2765US7100675B2Air conditioner for vehicleJAPAN CLIMATE SYSTEMS CORP·Filed 2002·Granted Sep 5, 2006·11 cites·11 claims
- 2863US8496534B2Group of taps with prepared hole cutting toolsOSAWA JIRO·Filed 2007·Granted Jul 30, 2013·3 cites·5 claims
- 2963US7446460B2Piezoelectric deviceEPSON TOYOCOM CORP·Filed 2007·Granted Nov 4, 2008·4 cites·2 claims
- 3062US8005830B2Similar files management apparatus and method and program thereforNEC CORP·Filed 2008·Granted Aug 23, 2011·3 cites·5 claims
- 3161US6692607B2Method of manufacturing a molded multilayer articleTOSHIBA MACHINE CO LTD·Filed 2001·Granted Feb 17, 2004·3 cites·13 claims
- 3257US10666190B2Oscillation circuit, circuit device, oscillator, electronic apparatus, and vehicleSEIKO EPSON CORP·Filed 2018·Granted May 26, 2020·0 cites·20 claims
- 3356US12009786B2Circuit device, oscillator, and manufacturing methodSEIKO EPSON CORP·Filed 2022·Granted Jun 11, 2024·0 cites·9 claims
- 3456US5799116AElectromagnetic wave-to-optical signal converting and modulating device and a communication system using the sameSHARP KK·Filed 1996·Granted Aug 25, 1998·23 cites·19 claims
- 3556US2010055361A1Heat shrinkable multilayer filmKAWASAKI TOSHIHARU·Filed 2007·Application pending·0 cites
- 3654US11728771B2Circuit apparatus and oscillatorSEIKO EPSON CORP·Filed 2022·Granted Aug 15, 2023·0 cites·9 claims
- 3753US10799983B2Laser welding deviceTOYOTA MOTOR CO LTD·Filed 2018·Granted Oct 13, 2020·0 cites·6 claims
- 3851US2021023779A1Processing apparatus, processing method, computer program, recording medium, and control apparatusNIKON CORP·Filed 2019·Application pending·0 cites
- 3950US11990869B2Circuit device and oscillatorSEIKO EPSON CORP·Filed 2021·Granted May 21, 2024·0 cites·10 claims
- 4048US9312812B2Oscillation circuit, oscillator, method of manufacturing oscillator, electronic device, and moving objectSEIKO EPSON CORP·Filed 2014·Granted Apr 12, 2016·0 cites·13 claims
- 4147US9461585B2Oscillation circuit, oscillator, manufacturing method of oscillator, electronic device, and moving objectSEIKO EPSON CORP·Filed 2014·Granted Oct 4, 2016·0 cites·14 claims
- 4247US9438167B2Oscillation circuit, oscillator, manufacturing method of oscillator, electronic device, and moving objectSEIKO EPSON CORP·Filed 2014·Granted Sep 6, 2016·0 cites·13 claims
- 4346US9246469B2Manufacturing method of oscillator, manufacturing method of circuit device and the circuit deviceSEIKO EPSON CORP·Filed 2014·Granted Jan 26, 2016·0 cites·6 claims
- 4445US10394273B2Circuit device, oscillator, electronic apparatus, and vehicleSEIKO EPSON CORP·Filed 2017·Granted Aug 27, 2019·0 cites·20 claims
- 4545US9112512B2Circuit device, oscillation device, and electronic apparatusSEIKO EPSON CORP·Filed 2013·Granted Aug 18, 2015·0 cites·10 claims
- 4645US8427244B2Oscillation circuit and frequency-correcting oscillation circuitMASAYUKI ISHIKAWA·Filed 2011·Granted Apr 23, 2013·0 cites·7 claims
- 4744US10469089B2Oscillation circuit, circuit device, oscillator, electronic apparatus, and vehicleSEIKO EPSON CORP·Filed 2017·Granted Nov 5, 2019·0 cites·22 claims
- 4843US9628022B2Oscillation circuit, oscillator, method of manufacturing oscillator, electronic device, and moving objectSEIKO EPSON CORP·Filed 2014·Granted Apr 18, 2017·0 cites·13 claims
- 4942US6721827B2Data processing apparatus and data processing methodANDO ELECTRIC·Filed 2001·Granted Apr 13, 2004·0 cites·12 claims
- 5042US2014335420A1Negative-electrode material for rechargeable batteries with nonaqueous electrolyte, and process for producing the sameMITSUBISHI CORP·Filed 2012·Application pending·0 cites
Showing the top 50 of 55 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →