Inventor · disambiguated record
Yasufumi Wada
Also filed as: WADA YASUFUMI
10 granted patents·2 pending applications·22 citations·filing 1998–2014
83Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD3PANASONIC CORP3PANASONIC IP MAN CO LTD3MATSUSHITA ELECTRONICS CORP1MATSUSHITA TOSHIBA PICTURE1
Top patents by PatentIndex Score
12 records- 0186US9163790B2LED illumination device and LED light-emission modulePANASONIC CORP·Filed 2013·Granted Oct 20, 2015·9 cites·12 claims
- 0274US9634211B2Light-emitting modulePANASONIC IP MAN CO LTD·Filed 2013·Granted Apr 25, 2017·4 cites·11 claims
- 0361US9416924B2Light emission modulePANASONIC CORP·Filed 2013·Granted Aug 16, 2016·1 cites·12 claims
- 0454US6800992B2In-line type electron gun and color picture tube apparatus using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Oct 5, 2004·3 cites·6 claims
- 0547US9488345B2Light emitting device, illumination apparatus including the same, and mounting substratePANASONIC IP MAN CO LTD·Filed 2014·Granted Nov 8, 2016·0 cites·15 claims
- 0645US9435512B2Lighting apparatusPANASONIC IP MAN CO LTD·Filed 2014·Granted Sep 6, 2016·0 cites·7 claims
- 0745US9070831B2Light-emitting device each having variable distances between pairs of electrode pads with respect to Zener diodes and lighting apparatus using the samePANASONIC CORP·Filed 2012·Granted Jun 30, 2015·0 cites·10 claims
- 0843US6570314B2Color display tubeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted May 27, 2003·2 cites·5 claims
- 0943US2005258731A1Color cathode ray tube apparatusMATSUSHITA TOSHIBA PICTURE·Filed 2005·Application pending·0 cites
- 1038US2004032198A1Color picture tube deviceFiled 2003·Application pending·0 cites
- 1135US6239546B1Color cathode ray-tube with electron gun having a reinforcing electrodeMATSUSHITA ELECTRONICS CORP·Filed 1998·Granted May 29, 2001·3 cites·4 claims
- 1230US7071606B2Color picture tubeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Jul 4, 2006·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →