Toshihiko Kobayashi

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Low-pressure rare gas discharge lamp and method for lighting same
- Patent number 5,187,415
- Issue date Feb 16, 1993
- Mitsubishi Denki Kabushiki Kaisha
- Takashi Osawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hot-cathode type low-pressure rare gas discharge lamp
- Patent number 4,972,115
- Issue date Nov 20, 1990
- Mitsubishi Denki Kabushiki Kaisha
- Takashi Osawa
- H01 - BASIC ELECTRIC ELEMENTS