Akio Iwata

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Inazawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Control apparatus for passenger conveyor and passenger detecting de...
- Patent number 6,334,522
- Issue date Jan 1, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Yasumasa Haruta
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Control device for passenger conveyor
- Patent number 5,107,975
- Issue date Apr 28, 1992
- Mitsubishi Denki Kabushiki Kaisha
- Akio Iwata
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
Control apparatus for passenger conveyor and passenger detecting de...
- Publication number 20010002644
- Publication date Jun 7, 2001
- Yasumasa Haruta
- B66 - HOISTING LIFTING HAULING