Takaharu Saito

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Inazawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of controlling a plurality of elevators moving in a common h...
- Patent number 5,482,143
- Issue date Jan 9, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Takaharu Saito
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Group supervising system for outdoor observatory elevator
- Patent number 4,819,766
- Issue date Apr 11, 1989
- Mitsubishi Denki Kabushiki Kaisha
- Takaharu Saito
- B66 - HOISTING LIFTING HAULING