Inventor · disambiguated record
Kenichi Koya
Also filed as: KOYA KENICHI
7 granted patents·3 pending applications·469 citations·filing 1997–2015
89Inventor score
Technology areasH10W
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD3PANASONIC CORP2TOYODA GOSEI KK2CHOSA YOSHIHIKO1IDE YOSHIYUKI1
Top patents by PatentIndex Score
10 records- 0194US6791116B2Light emitting diodeTOYODA GOSEI KK·Filed 2003·Granted Sep 14, 2004·146 cites·15 claims
- 0293US6333522B1Light-emitting element, semiconductor light-emitting device, and manufacturing methods thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Dec 25, 2001·174 cites·6 claims
- 0390US6642072B2Light-emitting element, semiconductor light-emitting device, and manufacturing methods thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Nov 4, 2003·59 cites·12 claims
- 0488US7834370B2Semiconductor light emitting device, illuminating device, mobile communication device, camera, and manufacturing method thereforPANASONIC CORP·Filed 2005·Granted Nov 16, 2010·28 cites·28 claims
- 0587US6597019B2Semiconductor light-emitting device comprising an electrostatic protection elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jul 22, 2003·47 cites·5 claims
- 0681US8552444B2Semiconductor light-emitting device and manufacturing method of the sameIDE YOSHIYUKI·Filed 2008·Granted Oct 8, 2013·15 cites·7 claims
- 0745US7993038B2Light-emitting deviceTOYODA GOSEI KK·Filed 2008·Granted Aug 9, 2011·0 cites·18 claims
- 0836US2012305973A1Light-emitting device and surface light source device using the sameCHOSA YOSHIHIKO·Filed 2011·Application pending·0 cites
- 0933US2013043502A1Light emitting device and method for manufacturing the samePANASONIC CORP·Filed 2011·Application pending·0 cites
- 1022US2015262963A1Semiconductor device and wire bonding interconnection methodPANASONIC IP MAN CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →