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Yoshiteru Taniguchi
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Kamakura, JP
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last 30 patents
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Patent Grant
Low pressure mercury vapor discharge lamp and preparation thereof
Patent number
4,840,593
Issue date
Jun 20, 1989
Mitsubishi Denki Kabushiki Kaisha
Takao Takeda
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Method for making low pressure mercury vapor discharge lamp
Patent number
4,725,298
Issue date
Feb 16, 1988
Mitsubishi Denki Kabushiki Kaisha
Takao Takeda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low pressure mercury vapor discharge lamp and preparation thereof
Patent number
4,703,227
Issue date
Oct 27, 1987
Mitsubishi Denki Kabushiki Kaisha
Takao Takeda
H01 - BASIC ELECTRIC ELEMENTS