Yukio Kanazawa

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Gas insulated switchgear and method for detecting arc damage in a g...
- Patent number 8,269,126
- Issue date Sep 18, 2012
- Kabushiki Kaisha Toshiba
- Yukio Kanazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas insulated switchgear and method for detecting arc damage in a g...
- Patent number 7,816,924
- Issue date Oct 19, 2010
- Kabushiki Kaisha Toshiba
- Yukio Kanazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric contacts, electric contact apparatus and method for detect...
- Patent number 7,049,532
- Issue date May 23, 2006
- Kabushiki Kaisha Toshiba
- Yukio Kanazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for evaluating a remaining life of a rotating machine coil
- Patent number 5,736,655
- Issue date Apr 7, 1998
- Kabushiki Kaisha Toshiba
- Shinobu Sekito
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
GAS INSULATED SWITCHGEAR AND METHOD FOR DETECTING ARC DAMAGE IN A G...
- Publication number 20100326959
- Publication date Dec 30, 2010
- Kabushiki Kaisha Toshiba
- Yukio KANAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS INSULATED SWITCHGEAR AND METHOD FOR DETECTING ARC DAMAGE IN A G...
- Publication number 20080217297
- Publication date Sep 11, 2008
- Kabushiki Kaisha Toshiba
- Yukio KANAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electric contacts, electric contact apparatus and method for detect...
- Publication number 20050040020
- Publication date Feb 24, 2005
- Yukio Kanazawa
- H01 - BASIC ELECTRIC ELEMENTS