Inventor · disambiguated record

Kotaro Furusawa

Also filed as: FURUSAWA KOTARO

2 granted patents·31 citations·filing 1989–1992

61Inventor score

Technology areasH01S

Files withDEV CORP OF JAPAN1 JAPAN RES DEV CORP1

Top patents by PatentIndex Score

2 records

0170US5020066ASurface-emitting-type semiconductor laser deviceDEV CORP OF JAPAN·Filed 1989·Granted May 28, 1991·22 cites·20 claims
0242US5236864AMethod of manufacturing a surface-emitting type semiconductor laser deviceJAPAN RES DEV CORP·Filed 1992·Granted Aug 17, 1993·9 cites·19 claims

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