Inventor · disambiguated record

Hiraaki Tsujii

Also filed as: TSUJII HIRAAKI

2 granted patents·75 citations·filing 1988–1988

66Inventor score

Technology areasH10H

Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD2

Top patents by PatentIndex Score

2 records

0183US4956682AOptoelectronic integrated circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1988·Granted Sep 11, 1990·49 cites·1 claims
0267US4843031AMethod of fabricating compound semiconductor laser using selective irradiationMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1988·Granted Jun 27, 1989·26 cites·11 claims

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