Tadaaki Nabetani

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Door assembly including a sensor for controlling automated door mov...
- Patent number 8,677,693
- Issue date Mar 25, 2014
- Otis Elevator Company
- Tadaaki Nabetani
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Door assembly including a sensor for controlling automated door mov...
- Patent number 8,333,035
- Issue date Dec 18, 2012
- Otis Elevator Company
- Tadaaki Nabetani
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Drum drive elevator using flat belt
- Patent number 6,305,499
- Issue date Oct 23, 2001
- Otis Elevator Company
- David W. Jones
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
DOOR ASSEMBLY INCLUDING A SENSOR FOR CONTROLLING AUTOMATED DOOR MOV...
- Publication number 20110247277
- Publication date Oct 13, 2011
- Tadaaki Nabetani
- B66 - HOISTING LIFTING HAULING
Information Patent Application
DOOR ASSEMBLY INCLUDING A SENSOR FOR CONTROLLING AUTOMATED DOOR MOV...
- Publication number 20090249697
- Publication date Oct 8, 2009
- Tadaaki Nabetani
- B66 - HOISTING LIFTING HAULING