Inventor · disambiguated record
Mami Sugano
Also filed as: SUGANO MAMI
4 granted patents·68 citations·filing 1992–1995
78Inventor score
Technology areasH10H
Files withFUJITSU LTD4
Top patents by PatentIndex Score
4 records- 0164US5202285ASemiconductor laser having double heterostructure and method of producing sameFUJITSU LTD·Filed 1992·Granted Apr 13, 1993·26 cites·20 claims
- 0258US5436194AStripe laser diode having an improved efficiency for current confinementFUJITSU LTD·Filed 1994·Granted Jul 25, 1995·17 cites·29 claims
- 0347US5255281ASemiconductor laser having double heterostructureFUJITSU LTD·Filed 1992·Granted Oct 19, 1993·12 cites·21 claims
- 0446US5621748AStripe laser diode having an improved efficiency for current confinementFUJITSU LTD·Filed 1995·Granted Apr 15, 1997·13 cites·10 claims
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