Inventor · disambiguated record
Toshiyuki Namura
Also filed as: NAMURA TOSHIYUKI
6 granted patents·34 citations·filing 1995–2013
76Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD2MATSUSHITA ELECTRONICS CORP2NAKAGAWA HIROKI1PANASONIC CORP1
Top patents by PatentIndex Score
6 records- 0168US5828169ADischarge lamp having an amalgam within a barrier meansMATSUSHITA ELECTRONICS CORP·Filed 1996·Granted Oct 27, 1998·25 cites·26 claims
- 0256US8710724B2LED light source lamp having drive circuit arranged in outer periphery of LED light sourcePANASONIC CORP·Filed 2013·Granted Apr 29, 2014·0 cites·13 claims
- 0351US7223145B2Fluorescent lamp having meandering discharge path and manufacturing method of the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted May 29, 2007·0 cites·5 claims
- 0448US7009334B2Fluorescent lamp having meandering discharge path and manufacturing method of the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Mar 7, 2006·1 cites·9 claims
- 0547US8604679B2LED light source lamp having drive circuit arranged in outer periphery of led light sourceNAKAGAWA HIROKI·Filed 2011·Granted Dec 10, 2013·0 cites·12 claims
- 0646US5646483ADischarge lamp having cesium compoundMATSUSHITA ELECTRONICS CORP·Filed 1995·Granted Jul 8, 1997·8 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →