Inventor · disambiguated record
Takahide Oshio
Also filed as: OSHIO TAKAHIDE
9 granted patents·1 pending application·190 citations·filing 1995–2014
88Inventor score
Files withTOYODA GOSEI KK10
Top patents by PatentIndex Score
10 records- 0184US6727518B2Light emitting device using group III nitride compound semiconductorTOYODA GOSEI KK·Filed 2001·Granted Apr 27, 2004·43 cites·11 claims
- 0282US9214339B2Method for producing group III nitride semiconductorTOYODA GOSEI KK·Filed 2014·Granted Dec 15, 2015·5 cites·20 claims
- 0381US5652438ALight-emitting semiconductor device using group III nitride compoundTOYODA GOSEI KK·Filed 1995·Granted Jul 29, 1997·68 cites·26 claims
- 0479US6570186B1Light emitting device using group III nitride compound semiconductorTOYODA GOSEI KK·Filed 2000·Granted May 27, 2003·30 cites·5 claims
- 0576US6335212B1Method of fabricating a semiconductor light-emitting elementTOYODA GOSEI KK·Filed 2000·Granted Jan 1, 2002·20 cites·12 claims
- 0675US9209021B2Method for producing Group III nitride semiconductor and Group III nitride semiconductorTOYODA GOSEI KK·Filed 2014·Granted Dec 8, 2015·3 cites·20 claims
- 0773US7078738B2Light-emitting deviceTOYODA GOSEI KK·Filed 2004·Granted Jul 18, 2006·20 cites·15 claims
- 0863US9190268B2Method for producing Ga-containing group III nitride semiconductorTOYODA GOSEI KK·Filed 2013·Granted Nov 17, 2015·1 cites·11 claims
- 0944US9837494B2Production method for group III nitride semiconductor and group III nitride semiconductorTOYODA GOSEI KK·Filed 2013·Granted Dec 5, 2017·0 cites·34 claims
- 1038US2002056847A1Semiconductor light-emitting elementTOYODA GOSEI KK·Filed 2001·Application pending·0 cites
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