Inventor · disambiguated record
Shunichi Muto
Also filed as: MUTO SHUNICHI
13 granted patents·1 pending application·408 citations·filing 1987–2023
93Inventor score
Top patents by PatentIndex Score
14 records- 0193US6011271ASemiconductor device and method of fabricating the sameFUJITSU LTD·Filed 1996·Granted Jan 4, 2000·147 cites·35 claims
- 0289US6235547B1Semiconductor device and method of fabricating the sameFUJITSU LTD·Filed 1999·Granted May 22, 2001·93 cites·24 claims
- 0375US5175739ASemiconductor optical device having a non-linear operational characteristicFUJITSU LTD·Filed 1991·Granted Dec 29, 1992·44 cites·34 claims
- 0469US5130766AQuantum interference type semiconductor deviceFUJITSU LTD·Filed 1989·Granted Jul 14, 1992·25 cites·20 claims
- 0554US2025155495A1Apparatus for testing semiconductor device testCHOI BYEONG GYU·Filed 2023·Application pending·0 cites
- 0653US5499206ASemiconductor optical memory device for optical storage of information with increased recording densityFUJITSU LTD·Filed 1993·Granted Mar 12, 1996·17 cites·10 claims
- 0753US5266814AOptically activated resonant-tunneling transistorFUJITSU LTD·Filed 1991·Granted Nov 30, 1993·19 cites·16 claims
- 0849US4825264AResonant tunneling semiconductor deviceFUJITSU LTD·Filed 1987·Granted Apr 25, 1989·12 cites·28 claims
- 0947US5225692ANon-linear quantum semiconductor optical device having a signal-to-noise ratioFUJITSU LTD·Filed 1992·Granted Jul 6, 1993·14 cites·14 claims
- 1042US5160993AHigh speed optosemiconductor device having multiple quantum wellsFUJITSU LTD·Filed 1991·Granted Nov 3, 1992·10 cites·24 claims
- 1141US4929984AResonant tunnelling barrier structure deviceFUJITSU LTD·Filed 1988·Granted May 29, 1990·7 cites·7 claims
- 1238US5216261ANon-linear optical device having an improved rate for recoveryFUJITSU LTD·Filed 1991·Granted Jun 1, 1993·9 cites·14 claims
- 1337US4786957ANegative differential resistance elementAGENCY IND SCIENCE TECHN·Filed 1987·Granted Nov 22, 1988·6 cites·7 claims
- 1435US5650611ALight switching method, light switching apparatus and optical semiconductor deviceFUJITSU LTD·Filed 1995·Granted Jul 22, 1997·5 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →