Inventor · disambiguated record

Tadasu Izumi

Also filed as: IZUMI TADASU

2 granted patents·113 citations·filing 1991–1995

61Inventor score

Technology areasH10H H10W

Files withSHARP KK2

Top patents by PatentIndex Score

2 records

0184US5707891AMethod of manufacturing a light emitting diodeSHARP KK·Filed 1991·Granted Jan 13, 1998·112 cites·37 claims
0226US5652178AMethod of manufacturing a light emitting diode using LPE at different temperaturesSHARP KK·Filed 1995·Granted Jul 29, 1997·1 cites·20 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →