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Vacuum interrupter
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Patent number D680971
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Issue date Apr 30, 2013
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Japan AE Power Systems Corporation
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Takaaki Furuhata
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D13 - Equipment for production, distribution, or transformation of energy
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Circuit breaker
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Patent number 7,880,105
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Issue date Feb 1, 2011
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Japan AE Power Systems Corporation
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Hiroaki Hashimoto
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H01 - BASIC ELECTRIC ELEMENTS
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Base for electric insulating oil
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Patent number 7,795,193
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Issue date Sep 14, 2010
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Lion Corporation
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Mitsuhiko Takei
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Gas circuit-breaker
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Patent number 7,528,336
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Issue date May 5, 2009
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Japan AE Power Systems Corporation
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Hiroaki Hashimoto
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H01 - BASIC ELECTRIC ELEMENTS
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Gas-insulated switchgear device
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Patent number 7,414,827
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Issue date Aug 19, 2008
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Japan AE Power Systems Corporation
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Takayuki Kashiwa
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Gas-insulated switchgear tank
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Patent number 7,193,172
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Issue date Mar 20, 2007
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Hitachi, Ltd.
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Toshiaki Rokunohe
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Electromagnetic device
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Patent number 7,091,807
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Issue date Aug 15, 2006
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Japan AE Power Systems Corporation
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Toru Tanimizu
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H01 - BASIC ELECTRIC ELEMENTS
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GAS INSULATED SWITCHGEAR
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Publication number 20110205681
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Publication date Aug 25, 2011
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JAPAN AE POWER SYSTEMS CORPORATION
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Rei Henmi
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G01 - MEASURING TESTING
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PARTIAL DISCHARGE DETECTOR
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Publication number 20110090134
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Publication date Apr 21, 2011
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JAPAN AE POWER SYSTEMS CORPORATION
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Ryoichi Shinohara
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G01 - MEASURING TESTING
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VACUUM CIRCUIT BREAKER
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Publication number 20110036812
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Publication date Feb 17, 2011
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JAPAN AE POWER SYSTEMS CORPORATION
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Kazuhiro Nagatake
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H01 - BASIC ELECTRIC ELEMENTS
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VACUUM CIRCUIT BREAKER OF TANK TYPE
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Publication number 20100288733
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Publication date Nov 18, 2010
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JAPAN AE POWER SYSTEMS CORPORATION
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Hiroki Ichikawa
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H01 - BASIC ELECTRIC ELEMENTS
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PUFFER TYPE GAS CIRCUIT BREAKER
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Publication number 20100147804
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Publication date Jun 17, 2010
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JAPAN AE POWER SYSTEMS CORPORATION
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Naoto Yamada
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H01 - BASIC ELECTRIC ELEMENTS
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CIRCUIT BREAKER
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Publication number 20090201109
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Publication date Aug 13, 2009
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JAPAN AE POWER SYSTEMS CORPORATION
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Hiroaki Hashimoto
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H01 - BASIC ELECTRIC ELEMENTS
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Base for electric insulating oil
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Publication number 20070069188
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Publication date Mar 29, 2007
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LION CORPORATION
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Mitsuhiko Takei
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Gas-insulated switchgear tank
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Publication number 20060186091
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Publication date Aug 24, 2006
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Hitachi Ltd.
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Toshiaki Rokunohe
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H01 - BASIC ELECTRIC ELEMENTS
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Electromagnetic device
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Publication number 20050057103
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Publication date Mar 17, 2005
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JAPAN AE POWER SYSTEMS CORPORATION
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Toru Tanimizu
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H01 - BASIC ELECTRIC ELEMENTS