Toshihiro Hoshino

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Isogo-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Partial discharge detector for gas-insulated electric apparatus
- Patent number 8,981,761
- Issue date Mar 17, 2015
- Kabushiki Kaisha Toshiba
- Shiro Maruyama
- G01 - MEASURING TESTING
Information Patent Grant
Gas insulated device
- Patent number 8,754,327
- Issue date Jun 17, 2014
- Kabushiki Kaisha Toshiba
- Azumi Komaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Partial discharge detection device
- Patent number 7,746,082
- Issue date Jun 29, 2010
- Kabushiki Kaisha Toshiba
- Shiro Maruyama
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
GAS INSULATED DEVICE
- Publication number 20110132632
- Publication date Jun 9, 2011
- Kabushiki Kaisha Toshiba
- Azumi KOMAKI
- G01 - MEASURING TESTING
Information Patent Application
PARTIAL DISCHARGE DETECTOR FOR GAS-INSULATED ELECTRIC APPARATUS
- Publication number 20110080161
- Publication date Apr 7, 2011
- Shiro Maruyama
- G01 - MEASURING TESTING
Information Patent Application
PARTIAL DISCHARGE DETECTION DEVICE
- Publication number 20090027062
- Publication date Jan 29, 2009
- Shiro MARUYAMA
- G01 - MEASURING TESTING