Inventor · disambiguated record
Keizo Adomi
Also filed as: ADOMI KEIZO
7 granted patents·116 citations·filing 1994–2002
86Inventor score
Files withSHINETSU HANDOTAI KK7
Top patents by PatentIndex Score
7 records- 0174US5442203ASemiconductor light emitting device having AlGaAsP light reflecting layersSHINETSU HANDOTAI KK·Filed 1994·Granted Aug 15, 1995·36 cites·7 claims
- 0268US6759689B2Light emitting element and method for manufacturing the sameSHINETSU HANDOTAI KK·Filed 2002·Granted Jul 6, 2004·18 cites·13 claims
- 0355US5739553AAlgainp light-emitting deviceSHINETSU HANDOTAI KK·Filed 1995·Granted Apr 14, 1998·21 cites·16 claims
- 0454US5600158ASemiconductor light emitting device with current spreading layerSHINETSU HANDOTAI KK·Filed 1995·Granted Feb 4, 1997·19 cites·8 claims
- 0547US5444269AAlGaInP light emitting deviceSHINETSU HANDOTAI KK·Filed 1994·Granted Aug 22, 1995·11 cites·4 claims
- 0647US5442201ASemiconductor light emitting device with nitrogen dopingSHINETSU HANDOTAI KK·Filed 1994·Granted Aug 15, 1995·9 cites·8 claims
- 0731US5597761ASemiconductor light emitting device and methods of manufacturing itSHINETSU HANDOTAI KK·Filed 1995·Granted Jan 28, 1997·2 cites·4 claims
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