Junichiro Nishitani

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrical conductor support insulator
- Patent number 6,621,009
- Issue date Sep 16, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Michiharu Okuno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas-insulated switchgear
- Patent number 6,518,531
- Issue date Feb 11, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Masahiro Arioka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Gas-filled switching apparatus
- Patent number 6,504,125
- Issue date Jan 7, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Junichiro Nishitani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Arc-extinguisher of a switch
- Patent number 5,077,453
- Issue date Dec 31, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Hiroshi Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20140061742
- Publication date Mar 6, 2014
- Junichiro NISHITANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Gas-filled switching apparatus
- Publication number 20020063111
- Publication date May 30, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Junichiro Nishitani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Gas-insulated switchgear
- Publication number 20020008084
- Publication date Jan 24, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Masahiro Arioka
- H01 - BASIC ELECTRIC ELEMENTS