Inventor · disambiguated record
Masayuki Senoh
Also filed as: SENOH MASAYUKI
20 granted patents·2,403 citations·filing 1992–2009
97Inventor score
Top patents by PatentIndex Score
20 records- 0199US5563422AGallium nitride-based III-V group compound semiconductor device and method of producing the sameNICHIA KAGAKU KOGYO KK·Filed 1994·Granted Oct 8, 1996·440 cites·49 claims
- 0298US7211822B2Nitride semiconductor deviceNICHIA KAGAKU KOGYO KK·Filed 2005·Granted May 1, 2007·55 cites·7 claims
- 0398US6172382B1Nitride semiconductor light-emitting and light-receiving devicesNICHIA KAGAKU KOGYO KK·Filed 1998·Granted Jan 9, 2001·501 cites·7 claims
- 0498US5767581AGallium nitride-based III-V group compound semiconductorNICHIA KAGAKU KOGYO KK·Filed 1996·Granted Jun 16, 1998·171 cites·37 claims
- 0598US5652434AGallium nitride-based III-V group compound semiconductorNICHIA KAGAKU KOGYO KK·Filed 1996·Granted Jul 29, 1997·184 cites·12 claims
- 0698US5306662AMethod of manufacturing P-type compound semiconductorNICHIA KAGAKU KOGYO KK·Filed 1992·Granted Apr 26, 1994·304 cites·8 claims
- 0797US6610995B2Gallium nitride-based III-V group compound semiconductorNICHIA CORP·Filed 2002·Granted Aug 26, 2003·94 cites·18 claims
- 0897US5877558AGallium nitride-based III-V group compound semiconductorNICHIA KAGAKU KOGYO KK·Filed 1997·Granted Mar 2, 1999·140 cites·5 claims
- 0994US6677619B1Nitride semiconductor deviceNICHIA KAGAKU KOGYO KK·Filed 2000·Granted Jan 13, 2004·91 cites·8 claims
- 1094US6204512B1Gallium nitride-based III-V group compound semiconductor device and method of producing the sameNICHIA KAGAKU KOGYO KK·Filed 1999·Granted Mar 20, 2001·72 cites·13 claims
- 1194US6093965AGallium nitride-based III-V group compound semiconductorNICHIA KAGAKU KOGYO KK·Filed 1998·Granted Jul 25, 2000·76 cites·26 claims
- 1294US5468678AMethod of manufacturing P-type compound semiconductorNICHIA KAGAKU KOGYO KK·Filed 1994·Granted Nov 21, 1995·132 cites·8 claims
- 1393US7615804B2Superlattice nitride semiconductor LD deviceNICHIA KAGAKU KOGYO KK·Filed 2005·Granted Nov 10, 2009·19 cites·20 claims
- 1490US6998690B2Gallium nitride based III-V group compound semiconductor device and method of producing the sameNICHIA CORP·Filed 2003·Granted Feb 14, 2006·30 cites·5 claims
- 1589US6507041B2Gallium nitride-based III-V group compound semiconductorNICHIA KAGAKU KOGYO KK·Filed 2001·Granted Jan 14, 2003·29 cites·6 claims
- 1688US6849864B2Nitride semiconductor deviceNICHIA KAGAKU KOGYO KK·Filed 2003·Granted Feb 1, 2005·42 cites·20 claims
- 1787US7375383B2Gallium nitride based III-V group compound semiconductor device and method of producing the sameNICHIA CORP·Filed 2007·Granted May 20, 2008·7 cites·15 claims
- 1880US8541794B2Nitride semiconductor light-emitting devicesNAGAHAMA SHINICHI·Filed 2009·Granted Sep 24, 2013·5 cites·27 claims
- 1980US7205220B2Gallium nitride based III-V group compound semiconductor device and method of producing the sameNICHIA CORP·Filed 2005·Granted Apr 17, 2007·4 cites·15 claims
- 2062US7149233B2Semiconductor laser device and its manufacturing methodNICHIA CORP·Filed 2002·Granted Dec 12, 2006·7 cites·17 claims
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