Inventor · disambiguated record
Yoshihiro Okuyama
Also filed as: OKUYAMA YOSHIHIRO
4 granted patents·3 pending applications·15 citations·filing 1994–2025
66Inventor score
Top patents by PatentIndex Score
7 records- 0161US2025287749A1Light-emitting device and method for manufacturing light-emitting deviceHAMAMATSU PHOTONICS KK·Filed 2025·Application pending·0 cites
- 0255US5630008AControl circuit for driving motor with reduced power consumption and disk unit having the control circuitMITSUMI ELECTRIC CO LTD·Filed 1994·Granted May 13, 1997·11 cites·14 claims
- 0349US7567600B2Laser diode driver and N-wavelength optical pickup including the sameMITSUMI ELECTRIC CO LTD·Filed 2007·Granted Jul 28, 2009·0 cites·8 claims
- 0448US12364078B2Light-emitting device and method for manufacturing light-emitting deviceHAMAMATSU PHOTONICS KK·Filed 2020·Granted Jul 15, 2025·0 cites·14 claims
- 0545US2008080355A1Photodetector capable of correctly carrying out phase adjustmentMITSUMI ELECTRIC CO LTD·Filed 2007·Application pending·0 cites
- 0642US2008080356A1Optical pickup unit capable of preventing a PD flexible printed circuit board from peeling from a main surface of an OPU circuit boardMITSUMI ELECTRIC CO LTD·Filed 2007·Application pending·0 cites
- 0737US5682281AMagnetic disk driver capable of preventing occurrence of a data error resulting from static electricityMITSUMI ELECTRIC CO LTD·Filed 1996·Granted Oct 28, 1997·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →