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Kiyokazu Torimi
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Amagasaki, JP
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last 30 patents
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Patent Grant
Gas insulated switchgear apparatus
Patent number
5,898,565
Issue date
Apr 27, 1999
Mitsubishi Denki Kabushiki Kaisha
Takao Yamauchi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Operating mechanism for gas filled switchgear
Patent number
5,107,081
Issue date
Apr 21, 1992
Mitsubishi Denki Kabushiki Kaisha
Hiromichi Aoyama
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Gas insulated switchgear
Patent number
4,837,662
Issue date
Jun 6, 1989
Mitsubishi Denki Kabushiki Kaisha
Hiroshi Takeuchi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Gas insulated switchgear disconnector arrangement
Patent number
4,821,140
Issue date
Apr 11, 1989
Mitsubishi Denki Kabushiki Kaisha
Hiroshi Takeuchi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Gas insulated switchgear
Patent number
4,821,141
Issue date
Apr 11, 1989
Mitsubishi Denki Kabushiki Kaisha
Kiyokazu Torimi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER