Inventor · disambiguated record
Nobuyuki Miyauchi
Also filed as: MIYAUCHI NOBUYUKI
22 granted patents·296 citations·filing 1983–1993
96Inventor score
Files withSHARP KK22
Top patents by PatentIndex Score
22 records- 0186US4951291ASemiconductor laser device with a protective film on the facetsSHARP KK·Filed 1989·Granted Aug 21, 1990·36 cites·3 claims
- 0276US5557116ASemiconductor laser device and resin layerSHARP KK·Filed 1993·Granted Sep 17, 1996·55 cites·14 claims
- 0372US4792962AA ring-shaped resonator type semiconductor laser deviceSHARP KK·Filed 1986·Granted Dec 20, 1988·19 cites·6 claims
- 0469US4815089ASemiconductor laserSHARP KK·Filed 1985·Granted Mar 21, 1989·17 cites·6 claims
- 0568US5260231AMethod for the production of a semiconductor laserSHARP KK·Filed 1992·Granted Nov 9, 1993·23 cites·6 claims
- 0666US4569721AMethod for the production of semiconductor lasersSHARP KK·Filed 1984·Granted Feb 11, 1986·14 cites·6 claims
- 0766US4545057AWindow structure of a semiconductor laserSHARP KK·Filed 1983·Granted Oct 1, 1985·14 cites·8 claims
- 0863US4637029ASemiconductor laserSHARP KK·Filed 1984·Granted Jan 13, 1987·16 cites·7 claims
- 0958US4806778AMicro-displacement measuring apparatus using a semiconductor laserSHARP KK·Filed 1986·Granted Feb 21, 1989·13 cites·4 claims
- 1058US4791636ASemiconductor laser device and a method for driving the sameSHARP KK·Filed 1986·Granted Dec 13, 1988·11 cites·7 claims
- 1152US4737962ACompound resonator type semiconductor laser deviceSHARP KK·Filed 1985·Granted Apr 12, 1988·9 cites·5 claims
- 1251US4860305AExternal cavity type semiconductor laser apparatusSHARP KK·Filed 1988·Granted Aug 22, 1989·8 cites·4 claims
- 1347US4829531AExternal resonator type semiconductor laserSHARP KK·Filed 1987·Granted May 9, 1989·7 cites·10 claims
- 1447US4655597AMicro-displacement measuring apparatus using a semiconductor laserSHARP KK·Filed 1985·Granted Apr 7, 1987·7 cites·3 claims
- 1546US4730328AWindow structure semiconductor laserSHARP KK·Filed 1985·Granted Mar 8, 1988·7 cites·9 claims
- 1645US5208468ASemiconductor laser device with a sulfur-containing film provided between the facet and the protective filmSHARP KK·Filed 1991·Granted May 4, 1993·9 cites·4 claims
- 1745US4911512AWaveguide type optical headSHARP KK·Filed 1987·Granted Mar 27, 1990·13 cites·9 claims
- 1844US4592060ASemiconductor laser with active layer having reduced stressSHARP KK·Filed 1983·Granted May 27, 1986·6 cites·5 claims
- 1935US4811350ASemiconductor laser apparatusSHARP KK·Filed 1987·Granted Mar 7, 1989·3 cites·2 claims
- 2033US5220571ASemiconductor laser deviceSHARP KK·Filed 1992·Granted Jun 15, 1993·3 cites·6 claims
- 2133US5022037ASemiconductor laser deviceSHARP KK·Filed 1990·Granted Jun 4, 1991·3 cites·7 claims
- 2231US4864585AExternal cavity type semiconductor laser apparatusSHARP KK·Filed 1988·Granted Sep 5, 1989·3 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →