Inventor · disambiguated record
Masayoshi Todorokihara
Also filed as: TODOROKIHARA MASAYOSHI
46 granted patents·9 pending applications·180 citations·filing 2004–2024
97Inventor score
Top patents by PatentIndex Score
55 records- 0197US7781964B2Organic electroluminescent device and electronic apparatusSEIKO EPSON CORP·Filed 2007·Granted Aug 24, 2010·50 cites·16 claims
- 0296US11733262B2Physical quantity sensor module, clinometer, and structure monitoring deviceSEIKO EPSON CORP·Filed 2021·Granted Aug 22, 2023·2 cites·13 claims
- 0395US11888499B2Transition-state output device, time-to-digital converter, and analog-to-digital converter circuitSEIKO EPSON CORP·Filed 2021·Granted Jan 30, 2024·4 cites·10 claims
- 0494US7435633B2Electroluminescence device, manufacturing method thereof, and electronic apparatusSEIKO EPSON CORP·Filed 2007·Granted Oct 14, 2008·41 cites·11 claims
- 0591US8917078B2Frequency measuring device and odor sensor and electronic equipment which are provided with the frequency measuring deviceKONDO TAKAYUKI·Filed 2011·Granted Dec 23, 2014·11 cites·12 claims
- 0688US11079403B2Physical quantity sensor module, clinometer, and structure monitoring deviceSEIKO EPSON CORP·Filed 2019·Granted Aug 3, 2021·4 cites·10 claims
- 0788US8508213B2Frequency measurement deviceTODOROKIHARA MASAYOSHI·Filed 2010·Granted Aug 13, 2013·8 cites·4 claims
- 0886US11075621B2Delay circuit, time to digital converter, and A/D conversion circuitSEIKO EPSON CORP·Filed 2020·Granted Jul 27, 2021·2 cites·6 claims
- 0985US11139825B2Frequency ratio measurement deviceSEIKO EPSON CORP·Filed 2020·Granted Oct 5, 2021·2 cites·8 claims
- 1084US10972116B2Time to digital converter and A/D conversion circuitSEIKO EPSON CORP·Filed 2020·Granted Apr 6, 2021·2 cites·8 claims
- 1184US10886934B2Time to digital converter and A/D conversion circuitSEIKO EPSON CORP·Filed 2020·Granted Jan 5, 2021·2 cites·7 claims
- 1284US10707891B2Transition state acquisition device, time-to-digital converter, and A/D conversion circuitSEIKO EPSON CORP·Filed 2019·Granted Jul 7, 2020·3 cites·11 claims
- 1383US12276673B2Vibration rectification error correction device, sensor module, and vibration rectification error correction methodSEIKO EPSON CORP·Filed 2024·Granted Apr 15, 2025·0 cites·9 claims
- 1481US8461821B2Frequency measuring apparatusTODOROKIHARA MASAYOSHI·Filed 2010·Granted Jun 11, 2013·5 cites·10 claims
- 1580US7986017B2Semiconductor sensor and method for manufacturing the sameSEIKO EPSON CORP·Filed 2010·Granted Jul 26, 2011·5 cites·1 claims
- 1679US10560101B2Count value generation circuit, physical quantity sensor module, and structure monitoring deviceSEIKO EPSON CORP·Filed 2019·Granted Feb 11, 2020·1 cites·7 claims
- 1779US10491201B2Delay circuit, count value generation circuit, and physical quantity sensorSEIKO EPSON CORP·Filed 2017·Granted Nov 26, 2019·3 cites·15 claims
- 1877US11808572B2Vibration rectification error correction circuit, physical quantity sensor module, structure monitoring device, and correction value adjustment method of vibration rectification error correction circuitSEIKO EPSON CORP·Filed 2019·Granted Nov 7, 2023·2 cites·9 claims
- 1976US8643440B2Electric circuit, sensor system equipped with the electric circuit, and sensor device equipped with the electric circuitKONDO TAKAYUKI·Filed 2010·Granted Feb 4, 2014·3 cites·12 claims
- 2075US7557984B2Electrophoretic display device and electronic apparatusSEIKO EPSON CORP·Filed 2008·Granted Jul 7, 2009·4 cites·6 claims
- 2174US11988685B2Vibration rectification error correction device, sensor module, and vibration rectification error correction methodSEIKO EPSON CORP·Filed 2021·Granted May 21, 2024·0 cites·9 claims
- 2272US9231613B2Idle tone dispersion device and frequency measurement deviceSEIKO EPSON CORP·Filed 2015·Granted Jan 5, 2016·3 cites·13 claims
- 2372US7907156B2Display device and electronic paperSEIKO EPSON CORP·Filed 2008·Granted Mar 15, 2011·2 cites·7 claims
- 2471US12273123B2Transition-state output device, time-to-digital converter, and analog-to-digital converter circuitSEIKO EPSON CORP·Filed 2023·Granted Apr 8, 2025·0 cites·13 claims
- 2571US7616375B2Display device, method for manufacturing display device, and electronic paperSEIKO EPSON CORP·Filed 2008·Granted Nov 10, 2009·5 cites·11 claims
- 2670US10305499B2Frequency synthesizerSEIKO EPSON CORP·Filed 2016·Granted May 28, 2019·2 cites·12 claims
- 2769US8664933B2Frequency measuring apparatusTODOROKIHARA MASAYOSHI·Filed 2010·Granted Mar 4, 2014·2 cites·9 claims
- 2868US8521673B2Parallel processing device and parallel processing methodTODOROKIHARA MASAYOSHI·Filed 2009·Granted Aug 27, 2013·8 cites·4 claims
- 2968US2025172583A1Processing system, storage medium storing program, and processing methodSEIKO EPSON CORP·Filed 2024·Application pending·0 cites
- 3067US12241908B2Vibration rectification error correction device, sensor module, and vibration rectification error correction methodSEIKO EPSON CORP·Filed 2022·Granted Mar 4, 2025·0 cites·11 claims
- 3164US12163975B2Signal processing method, signal processing device, physical quantity measurement device, and sensor moduleSEIKO EPSON CORP·Filed 2021·Granted Dec 10, 2024·0 cites·11 claims
- 3264US12028092B2Frequency delta-sigma modulation signal output circuit and sensor moduleSEIKO EPSON CORP·Filed 2022·Granted Jul 2, 2024·0 cites·7 claims
- 3363US12000858B2Vibration rectification error correction device, sensor module, and vibration rectification error correction methodSEIKO EPSON CORP·Filed 2021·Granted Jun 4, 2024·0 cites·11 claims
- 3462US11563438B2A/D conversion circuitSEIKO EPSON CORP·Filed 2021·Granted Jan 24, 2023·0 cites·10 claims
- 3561US2024318980A1Sensor moduleSEIKO EPSON CORP·Filed 2024·Application pending·0 cites
- 3661US2024110960A1Sensor moduleSEIKO EPSON CORP·Filed 2023·Application pending·0 cites
- 3760US9026403B2Frequency measurement device and electronic deviceTODOROKIHARA MASAYOSHI·Filed 2011·Granted May 5, 2015·1 cites·6 claims
- 3859US11121717B2A/D conversion circuitSEIKO EPSON CORP·Filed 2020·Granted Sep 14, 2021·0 cites·9 claims
- 3959US10693465B2Count value generation circuit, physical quantity sensor module, and structure monitoring deviceSEIKO EPSON CORP·Filed 2019·Granted Jun 23, 2020·0 cites·9 claims
- 4059US7485347B2Method of forming a film with linear droplets and an applied temperature gradientSEIKO EPSON CORP·Filed 2004·Granted Feb 3, 2009·2 cites·9 claims
- 4158US11095302B2Frequency delta sigma modulation signal output circuit, physical quantity sensor module, and structure monitoring deviceSEIKO EPSON CORP·Filed 2019·Granted Aug 17, 2021·0 cites·12 claims
- 4258US7863696B2Semiconductor sensor and method for manufacturing the sameSEIKO EPSON CORP·Filed 2008·Granted Jan 4, 2011·1 cites·14 claims
- 4358US2024329931A1Signal Processing Method And Signal Processing DeviceSEIKO EPSON CORP·Filed 2024·Application pending·0 cites
- 4457US2024210276A1Signal Processing Method, Signal Processing Device, And Signal Processing ProgramSEIKO EPSON CORP·Filed 2023·Application pending·0 cites
- 4557US2024210264A1Signal Processing Method, Signal Processing Device, And Signal Processing ProgramSEIKO EPSON CORP·Filed 2023·Application pending·0 cites
- 4656US11809513B2Signal processing method and signal processing deviceSEIKO EPSON CORP·Filed 2021·Granted Nov 7, 2023·0 cites·17 claims
- 4755US10382044B2Frequency synthesizerSEIKO EPSON CORP·Filed 2018·Granted Aug 13, 2019·0 cites·16 claims
- 4851US2024249117A1State classification method, state classification device, and state classification programUNIV OSAKA PUBLIC CORP·Filed 2024·Application pending·0 cites
- 4950US2007095801A1Laser cutter device, printing device with a laser cutter, and laser processing methodSEIKO EPSON CORP·Filed 2006·Application pending·0 cites
- 5047US12206432B2Frequency synthesizerSEIKO EPSON CORP·Filed 2022·Granted Jan 21, 2025·0 cites·10 claims
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 →