Shinji Atago

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Kanagawa-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
High-intensity discharge lamp with particular metal halide gas fill...
- Patent number 7,245,081
- Issue date Jul 17, 2007
- Osram-Melco Toshiba Lighting Ltd.
- Seiji Ashida
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
High-intensity discharge lamp and related lighting device
- Publication number 20040189212
- Publication date Sep 30, 2004
- OSRAM-MELCO TOSHIBA Lighting Ltd.
- Seiji Ashida
- H01 - BASIC ELECTRIC ELEMENTS