Takeshi Sugimoto

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West Chester, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Elevator car door locking and unlocking mechanism
- Patent number 6,508,332
- Issue date Jan 21, 2003
- Fujitec America, Inc.
- Richard Lee Fahl
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
Elevator car door opening apparatus
- Publication number 20020056594
- Publication date May 16, 2002
- Fujitec of America, Inc.
- Richard Lee Fahl
- B66 - HOISTING LIFTING HAULING