Inventor · disambiguated record
Katsuki Kusunoki
Also filed as: KUSUNOKI KATSUKI
11 granted patents·4 pending applications·37 citations·filing 2004–2013
87Inventor score
Top patents by PatentIndex Score
15 records- 0181US7652299B2Nitride semiconductor light-emitting device and method for fabrication thereofSHOWA DENKO KK·Filed 2006·Granted Jan 26, 2010·11 cites·20 claims
- 0276US7700413B2Production method of compound semiconductor light-emitting device waferSHOWA DENKO KK·Filed 2005·Granted Apr 20, 2010·6 cites·8 claims
- 0375US9099572B2Semiconductor light emitting element and method of manufacturing semiconductor light emitting elementTOYODA GOSEI KK·Filed 2013·Granted Aug 4, 2015·2 cites·7 claims
- 0473US8592240B2Method for manufacturing semiconductor light-emitting elementKUSUNOKI KATSUKI·Filed 2009·Granted Nov 26, 2013·5 cites·14 claims
- 0572US8338203B2Method for forming compound semiconductor light-emitting deviceKUSUNOKI KATSUKI·Filed 2010·Granted Dec 25, 2012·3 cites·5 claims
- 0669US7495261B2Group III nitride semiconductor light-emitting device and method of producing the sameSHOWA DENKO KK·Filed 2005·Granted Feb 24, 2009·4 cites·8 claims
- 0767US7498184B2Production method for semiconductor deviceSHOWA DENKO KK·Filed 2005·Granted Mar 3, 2009·3 cites·16 claims
- 0863US7576365B2Group III nitride semiconductor light-emitting device, forming method thereof, lamp and light source using sameSHOWA DENKO KK·Filed 2005·Granted Aug 18, 2009·2 cites·18 claims
- 0961US7772605B2Compound semiconductor light-emitting deviceSHOWA DENKO KK·Filed 2005·Granted Aug 10, 2010·1 cites·7 claims
- 1049US8963122B2Semiconductor light emitting element and light emitting deviceTOYODA GOSEI KK·Filed 2013·Granted Feb 24, 2015·0 cites·7 claims
- 1149US2008070380A1Production Method of Compound Semiconductor Device WaferSHOWDA DENKO K K·Filed 2005·Application pending·0 cites
- 1248US2010233835A1Production method of compound semiconductor light-emitting deviceSHOWA DENKO KK·Filed 2010·Application pending·0 cites
- 1338US9496459B2Semiconductor light emitting element and light emitting deviceTOYODA GOSEI KK·Filed 2013·Granted Nov 15, 2016·0 cites·7 claims
- 1438US2007205490A1Method for Production of Semiconductor Chip, and Semiconductor ChipSHOWA DENKO KK·Filed 2004·Application pending·0 cites
- 1533US2012153346A1Method for producing recycled substrate, recycled substrate, nitride semiconductor element, and lampKUSUNOKI KATSUKI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →