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Elevator control apparatus
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Patent number 5,412,163
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Issue date May 2, 1995
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Mitsubishi Denki Kabushiki Kaisha
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Shintaro Tsuji
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B66 - HOISTING LIFTING HAULING
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Elevator control apparatus
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Patent number 5,331,121
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Issue date Jul 19, 1994
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Mitsubishi Denki Kabushiki Kaisha
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Shintaro Tsuji
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B66 - HOISTING LIFTING HAULING
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Display apparatus for elevator
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Patent number 5,056,629
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Issue date Oct 15, 1991
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Mitsubishi Denki Kabushiki Kaisha
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Shintaro Tsuji
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B66 - HOISTING LIFTING HAULING
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Monitor control apparatus
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Patent number 4,839,631
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Issue date Jun 13, 1989
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Mitsubishi Denki Kabushiki Kaisha
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Shintaro Tsuji
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B66 - HOISTING LIFTING HAULING
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Display apparatus for elevator
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Patent number 4,724,933
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Issue date Feb 16, 1988
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Mitsubishi Denki Kabushiki Kaisha
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Shintaro Tsuji
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B66 - HOISTING LIFTING HAULING
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Operating system for elevator
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Patent number 4,685,539
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Issue date Aug 11, 1987
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Mitsubishi Denki Kabushiki Kaisha
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Shintaro Tsuji
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B66 - HOISTING LIFTING HAULING
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Elevator control apparatus
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Patent number 4,682,673
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Issue date Jul 28, 1987
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Mitsubishi Denki Kabushiki Kaisha
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Yasukazu Umeda
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B66 - HOISTING LIFTING HAULING
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Demand estimation apparatus
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Patent number 4,612,624
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Issue date Sep 16, 1986
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Mitsubishi Denki Kabushiki Kaisha
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Shintaro Tsuji
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B66 - HOISTING LIFTING HAULING
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Demand estimation apparatus
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Patent number 4,567,566
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Issue date Jan 28, 1986
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Mitsubishi Denki Kabushiki Kaisha
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Shinji Araya
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G06 - COMPUTING CALCULATING COUNTING
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Control apparatus for elevators
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Patent number 4,523,665
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Issue date Jun 18, 1985
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Mitsubishi Denki Kabushiki Kaisha
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Shintaro Tsuji
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B66 - HOISTING LIFTING HAULING
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Demand estimation apparatus
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Patent number 4,524,418
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Issue date Jun 18, 1985
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Mitsubishi Denki Kabushiki Kaisha
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Shinji Araya
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B66 - HOISTING LIFTING HAULING
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Elevator operating system
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Patent number 4,505,360
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Issue date Mar 19, 1985
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Mitsubishi Denki Kabushiki Kaisha
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Shintaro Tsuji
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B66 - HOISTING LIFTING HAULING
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Control apparatus for elevators
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Patent number 4,499,975
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Issue date Feb 19, 1985
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Mitsubishi Denki Kabushiki Kaisha
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Shintaro Tsuji
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B66 - HOISTING LIFTING HAULING