Inventor · disambiguated record
Yoshiki Makiuchi
Also filed as: MAKIUCHI YOSHIKI
15 granted patents·3 pending applications·180 citations·filing 1997–2020
92Inventor score
Files withSEIKO EPSON CORP17
Top patents by PatentIndex Score
18 records- 0189US6097257ACrystal oscillator circuit having transistor with back gate voltage controlSEIKO EPSON CORP·Filed 1998·Granted Aug 1, 2000·48 cites·36 claims
- 0284US6411169B1Oscillation circuit, electronic circuit using the same, and semiconductor device, electronic equipment, and timepiece using the sameSEIKO EPSON CORP·Filed 2000·Granted Jun 25, 2002·21 cites·45 claims
- 0373US6166609AOscillator circuit supplied with optimal power voltage according to oscillator outputSEIKO EPSON CORP·Filed 1998·Granted Dec 26, 2000·22 cites·19 claims
- 0470US6686792B2Electronic circuit, semiconductor device, electronic equipment, and timepieceSEIKO EPSON CORP·Filed 2002·Granted Feb 3, 2004·18 cites·8 claims
- 0565US6147564AOscillation circuit having electrostatic protective circuitSEIKO EPSON CORP·Filed 1999·Granted Nov 14, 2000·15 cites·11 claims
- 0663US10361658B2Oscillation module, electronic device, and moving objectSEIKO EPSON CORP·Filed 2016·Granted Jul 23, 2019·1 cites·17 claims
- 0761US6288600B1Electronic circuit, semiconductor device, electronic equipment, and timepieceSEIKO EPSON CORP·Filed 1998·Granted Sep 11, 2001·13 cites·26 claims
- 0860US6593823B2Oscillation circuit and electronic circuit, and semiconductor device, timepiece and electronic equipment provided with the sameSEIKO EPSON CORP·Filed 2001·Granted Jul 15, 2003·6 cites·11 claims
- 0960US6046648ACrystal oscillator circuit having low power consumptionSEIKO EPSON CORP·Filed 1997·Granted Apr 4, 2000·16 cites·10 claims
- 1055US5929715AOscillation circuit having electrostatic protective circuitFiled 1997·Granted Jul 27, 1999·20 cites·8 claims
- 1154US10635126B2Constant current circuit, semiconductor device, electronic apparatus, and method of manufacturing semiconductor deviceSEIKO EPSON CORP·Filed 2019·Granted Apr 28, 2020·0 cites·8 claims
- 1254US10581379B2Integrated circuit layout for an oscillation moduleSEIKO EPSON CORP·Filed 2019·Granted Mar 3, 2020·0 cites·13 claims
- 1353US10895888B2Watch and manufacturing method of constant current circuitSEIKO EPSON CORP·Filed 2020·Granted Jan 19, 2021·0 cites·11 claims
- 1450USRE39329EOscillation circuit, electronic circuit using the same, and semiconductor device, electronic equipment, and timepiece using the sameSEIKO EPSON CORP·Filed 2003·Granted Oct 10, 2006·0 cites·50 claims
- 1547US2001052809A1Electronic circuit, semiconductor device, electronic equipment, and timepieceSEIKO EPSON CORP·Filed 2001·Application pending·0 cites
- 1642US2015145611A1Oscillator circuit, oscillator, electronic apparatus, and moving objectSEIKO EPSON CORP·Filed 2014·Application pending·0 cites
- 1740US9628020B2Semiconductor circuit, oscillator, electronic apparatus, and moving objectSEIKO EPSON CORP·Filed 2015·Granted Apr 18, 2017·0 cites·18 claims
- 1834US2001043106A1Electronic circuit, semiconductor device, electronic equipment, and timepieceSEIKO EPSON CORP·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →