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Kazuo Takita
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Yokosuka, JP
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last 30 patents
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Patent Grant
Lighting apparatus including circuit to detect an electrical charac...
Patent number
6,184,632
Issue date
Feb 6, 2001
Toshiba Lighting & Technology Corporation
Masahiko Kamata
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Nitride layer for discharge lamps
Patent number
5,668,440
Issue date
Sep 16, 1997
Toshiba Lighting & Technology Corporation
Shinji Inukai
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Lamp having a glass envelope with fluorocarbon polymer layer
Patent number
5,243,251
Issue date
Sep 7, 1993
Toshiba Lighting & Technology Corporation
Shinji Inukai
H01 - BASIC ELECTRIC ELEMENTS