Inventor · disambiguated record
Shigefumi Oda
Also filed as: ODA SHIGEFUMI
8 granted patents·132 citations·filing 1997–2002
87Inventor score
Top patents by PatentIndex Score
8 records- 0188US5994839AHigh-pressure metal vapor discharge lampMATSUSHITA ELECTRONICS CORP·Filed 1997·Granted Nov 30, 1999·59 cites·16 claims
- 0277US6054810AMetal halide lamp having a ceramic discharge tubeMATSUSHITA ELECTRONICS CORP·Filed 1998·Granted Apr 25, 2000·31 cites·14 claims
- 0376US6756721B2Metal halide lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Jun 29, 2004·12 cites·8 claims
- 0467US6707252B2Metal halide lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Mar 16, 2004·7 cites·7 claims
- 0565US6469442B2Metal vapor discharge lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Oct 22, 2002·6 cites·4 claims
- 0663US6943498B2High intensity discharge lamp and high intensity discharge lamp system using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Sep 13, 2005·10 cites·9 claims
- 0762US6483230B1High pressure metallic vapor discharge lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Nov 19, 2002·5 cites·11 claims
- 0853US7061182B2Metal halide lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Jun 13, 2006·2 cites·12 claims
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