Tomotaka Nishijima

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Kobe, JP

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Patents Grantslast 30 patents

Information Patent Grant
Power system, power converter controlling apparatus, and electric v...
- Patent number 9,654,031
- Issue date May 16, 2017
- Central Japan Railway Company
- Kei Sakanoue
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power supply device
- Patent number 9,632,564
- Issue date Apr 25, 2017
- Central Japan Railway Company
- Toshiaki Murai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply device
- Patent number 9,608,539
- Issue date Mar 28, 2017
- Central Japan Railway Company
- Ayako Ichinose
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply device with a resonant bridge circuit control unit
- Patent number 9,231,494
- Issue date Jan 5, 2016
- CENTRAL JAPAN RAILWAY COMPANY
- Tadashi Sawada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER SYSTEM, POWER CONVERTER CONTROLLING APPARATUS, AND ELECTRIC V...
- Publication number 20160285395
- Publication date Sep 29, 2016
- Central Japan Railway Company
- Kei SAKANOUE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY DEVICE
- Publication number 20150023079
- Publication date Jan 22, 2015
- CENTRAL JAPAN RAILWAY COMPANY
- Tadashi SAWADA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY DEVICE
- Publication number 20140372780
- Publication date Dec 18, 2014
- CENTRAL JAPAN RAILWAY COMPANY
- Toshiaki MURAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER SUPPLY DEVICE
- Publication number 20140292092
- Publication date Oct 2, 2014
- Fuji Electric Co., Ltd.
- Ayako ICHINOSE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER