Masao Shibata

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Elevator with separated speed governor and position detector
- Patent number 6,454,054
- Issue date Sep 24, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Junichi Tanino
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
Elevator having car position detector
- Publication number 20020043433
- Publication date Apr 18, 2002
- Junichi Tanino
- B66 - HOISTING LIFTING HAULING