Shigenobu Kawakami

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Elevator and elevator refurbishing method
- Patent number 9,475,675
- Issue date Oct 25, 2016
- Mitsubishi Electric Corporation
- Shigenobu Kawakami
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Elevator modification work apparatus
- Patent number 9,114,956
- Issue date Aug 25, 2015
- Mitsubishi Electric Corporation
- Shigenobu Kawakami
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Elevator hoisting machine and elevator hoisting machine manufacturi...
- Patent number 9,090,435
- Issue date Jul 28, 2015
- Mitsubishi Electric Corporation
- Shigenobu Kawakami
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Elevator apparatus having car position detection
- Patent number 8,763,763
- Issue date Jul 1, 2014
- Mitsubishi Electric Corporation
- Shigenobu Kawakami
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Hoist for elevator
- Patent number 7,500,652
- Issue date Mar 10, 2009
- Mitsubishi Electric Corporation
- Shigenobu Kawakami
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
ELEVATOR AND ELEVATOR REFURBISHING METHOD
- Publication number 20150107940
- Publication date Apr 23, 2015
- MITSUBISHI ELECTRIC CORPORATION
- Shigenobu Kawakami
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELEVATOR MODIFICATION WORK APPARATUS
- Publication number 20130031777
- Publication date Feb 7, 2013
- MITSUBISHI ELECTRIC CORPORATION
- Shigenobu Kawakami
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELEVATOR HOISTING MACHINE AND ELEVATOR HOISTING MACHINE MANUFACTURI...
- Publication number 20120292135
- Publication date Nov 22, 2012
- MISTUBISHI ELECTRIC CORPORATION
- Shigenobu Kawakami
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELEVATOR APPARATUS
- Publication number 20110203878
- Publication date Aug 25, 2011
- Mitsubishi Electric Corporation
- Shigenobu Kawakami
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Hoist for Elevator
- Publication number 20070235703
- Publication date Oct 11, 2007
- Mitsubishi Electric Corporation
- Shigenobu Kawakami
- B66 - HOISTING LIFTING HAULING