Akira Osada

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Kawagoe-shi, JP

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Patents Applicationslast 30 patents

Information Patent Application
Wire rope flaw detector for elevator
- Publication number 20070090834
- Publication date Apr 26, 2007
- Toshiba Elevator Kabushiki Kaisha
- Akira Osada
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Sheave for elevator
- Publication number 20060070822
- Publication date Apr 6, 2006
- TOSHIBA ELEVATOR KABUSHIKI KAISHA
- Akira Osada
- B66 - HOISTING LIFTING HAULING