Inventor · disambiguated record
Ryuji Kihara
Also filed as: KIHARA RYUJI
12 granted patents·16 pending applications·155 citations·filing 2004–2024
87Inventor score
Top patents by PatentIndex Score
28 records- 0196US7215061B2Micromechanical electrostatic resonatorSEIKO EPSON CORP·Filed 2004·Granted May 8, 2007·123 cites·10 claims
- 0294US8026120B2Method of manufacturing MEMS deviceSEIKO EPSON CORP·Filed 2010·Granted Sep 27, 2011·19 cites·7 claims
- 0377US8587390B2MEMS vibrator, oscillator, and method for manufacturing MEMS vibratorKIHARA RYUJI·Filed 2011·Granted Nov 19, 2013·5 cites·8 claims
- 0474US8305152B2MEMS oscillator and method of manufacturing thereofWATANABE TORU·Filed 2010·Granted Nov 6, 2012·4 cites·12 claims
- 0563US2025123304A1Sensor apparatus and sensing methodSEIKO EPSON CORP·Filed 2024·Application pending·0 cites
- 0663US2024125813A1Inertial sensor unitSEIKO EPSON CORP·Filed 2023·Application pending·0 cites
- 0761US11372018B2Sensor unit, electronic apparatus, and moving objectSEIKO EPSON CORP·Filed 2020·Granted Jun 28, 2022·0 cites·11 claims
- 0859US10712157B2Physical quantity sensor, electronic device, and vehicleSEIKO EPSON CORP·Filed 2018·Granted Jul 14, 2020·0 cites·20 claims
- 0959US9312789B2Vibrator, oscillator, electronic device, and moving objectSEIKO EPSON CORP·Filed 2014·Granted Apr 12, 2016·1 cites·6 claims
- 1058US9331602B2Vibrator, oscillator, electronic device, and moving objectSEIKO EPSON CORP·Filed 2014·Granted May 3, 2016·1 cites·9 claims
- 1158US8912031B2Electronic device, electronic apparatus, and method of manufacturing electronic deviceKANEMOTO YOKO·Filed 2011·Granted Dec 16, 2014·2 cites·13 claims
- 1251US2021165010A1Sensor unit, electronic apparatus, and moving objectSEIKO EPSON CORP·Filed 2020·Application pending·0 cites
- 1349US2021197836A1Inertial measurement device, electronic apparatus, and moving objectSEIKO EPSON CORP·Filed 2020·Application pending·0 cites
- 1448US10900784B2Physical quantity sensor, physical quantity sensor device, composite sensor device, inertial measurement unit, vehicle positioning apparatus, portable electronic apparatus, electronic apparatus, and vehicleSEIKO EPSON CORP·Filed 2018·Granted Jan 26, 2021·0 cites·20 claims
- 1546US2019234990A1Physical quantity sensor, physical quantity sensor device, electronic device, and vehicleSEIKO EPSON CORP·Filed 2019·Application pending·0 cites
- 1646US2019234991A1Physical quantity sensor, physical quantity sensor device, electronic device, and vehicleSEIKO EPSON CORP·Filed 2019·Application pending·0 cites
- 1746US2020378764A1Sensor unit, electronic apparatus, and vehicleSEIKO EPSON CORP·Filed 2020·Application pending·0 cites
- 1844US2014145552A1Vibration element and electronic deviceSEIKO EPSON CORP·Filed 2013·Application pending·0 cites
- 1943US9233833B2MEMS element and oscillatorSEIKO EPSON CORP·Filed 2013·Granted Jan 12, 2016·0 cites·6 claims
- 2043US2014145553A1Vibration element and electronic deviceSEIKO EPSON CORP·Filed 2013·Application pending·0 cites
- 2143US2014312733A1Mems vibrator, electronic apparatus, and moving objectSEIKO EPSON CORP·Filed 2014·Application pending·0 cites
- 2243US2011306153A1Method of manufacturing mems deviceKIHARA RYUJI·Filed 2011·Application pending·0 cites
- 2343US2008079142A1Wafer-level MEMS package and manufacturing method thereofSEIKO EPSON CORP·Filed 2007·Application pending·0 cites
- 2442US8847708B2MEMS vibrator and oscillatorKIHARA RYUJI·Filed 2012·Granted Sep 30, 2014·0 cites·9 claims
- 2537US2005189845A1Micro-mechanical electrostatic actuatorSEIKO EPSON CORP·Filed 2005·Application pending·0 cites
- 2636US2016087550A1Vibrator, electronic apparatus, and moving objectSEIKO EPSON CORP·Filed 2015·Application pending·0 cites
- 2733US2010176898A1Mems device and method for manufacturing the sameSEIKO EPSON CORP·Filed 2010·Application pending·0 cites
- 2830US2012256692A1OscillatorYAJIMA ARITSUGU·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →