Assignee
FUJII KEI
JP·5 granted patents·1 pending application·10 citations·filing 2010–2012
Top patents by PatentIndex Score
6 records- 0181US9040955B2Semiconductor device, optical sensor device and semiconductor device manufacturing methodFUJII KEI·Filed 2011·Granted May 26, 2015·2 cites·11 claims
- 0277US8461570B2Semiconductor device and manufacturing method thereofFUJII KEI·Filed 2010·Granted Jun 11, 2013·4 cites·7 claims
- 0373US9129808B2Epitaxial wafer, photodiode, optical sensor device, and methods for producing epitaxial wafer and photodiodeFUJII KEI·Filed 2011·Granted Sep 8, 2015·3 cites·10 claims
- 0459US8548021B2III-nitride semiconductor laser, and method for fabricating III-nitride semiconductor laserFUJII KEI·Filed 2011·Granted Oct 1, 2013·1 cites·19 claims
- 0540US9190544B2Photodiode, optical sensor device, and photodiode manufacturing methodFUJII KEI·Filed 2011·Granted Nov 17, 2015·0 cites·12 claims
- 0639US2014008614A1Photodiode and method for producing the sameFUJII KEI·Filed 2012·Application pending·0 cites
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