Yasushi Matsumura

Person

Chiyoda-ku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Station-building power-supply device and method of calculating rege...
- Patent number 10,351,018
- Issue date Jul 16, 2019
- Mitsubishi Electric Corporation
- Hisashi Katsumata
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Station-building power supply device
- Patent number 10,020,653
- Issue date Jul 10, 2018
- Mitsubishi Electric Corporation
- Yasushi Matsumura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Station building power supply device
- Patent number 9,898,027
- Issue date Feb 20, 2018
- Mitsubishi Electric Corporation
- Takeshi Tanaka
- G05 - CONTROLLING REGULATING
Information Patent Grant
Station-building power supply device and method of controlling the...
- Patent number 9,859,715
- Issue date Jan 2, 2018
- Mitsubishi Electric Corporation
- Takeshi Tanaka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC feeder voltage control apparatus and DC feeder voltage control s...
- Patent number 9,180,790
- Issue date Nov 10, 2015
- Mitsubishi Electric Corporation
- Kenji Ueda
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Polishing pad
- Patent number 8,557,376
- Issue date Oct 15, 2013
- Fujibo Holdings Inc.
- Yasushi Matsumura
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
STATION-BUILDING POWER-SUPPLY DEVICE AND METHOD OF CALCULATING REGE...
- Publication number 20170305300
- Publication date Oct 26, 2017
- MITSUBISHI ELECTRIC CORPORATION
- Hisashi KATSUMATA
- B60 - VEHICLES IN GENERAL
Information Patent Application
STATION-BUILDING POWER SUPPLY DEVICE
- Publication number 20160268803
- Publication date Sep 15, 2016
- MITSUBISHI ELECTRIC CORPORATION
- Yasushi MATSUMURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STATION BUILDING POWER SUPPLY DEVICE
- Publication number 20150261247
- Publication date Sep 17, 2015
- MITSUBISHI ELECTRIC CORPORATION
- Takeshi Tanaka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STATION-BUILDING POWER SUPPLY DEVICE AND METHOD OF CONTROLLING THE...
- Publication number 20150207329
- Publication date Jul 23, 2015
- MITSUBISHI ELECTRIC CORPORATION
- Takeshi Tanaka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC FEEDER VOLTAGE CONTROL APPARATUS AND DC FEEDER VOLTAGE CONTROL S...
- Publication number 20150027838
- Publication date Jan 29, 2015
- MITSUBISHI ELECTRIC CORPORATION
- Kenji Ueda
- B60 - VEHICLES IN GENERAL
Information Patent Application
CHARGING APPARATUS
- Publication number 20140055080
- Publication date Feb 27, 2014
- Syuji Ishikura
- B60 - VEHICLES IN GENERAL
Information Patent Application
POLISHING PAD
- Publication number 20100210197
- Publication date Aug 19, 2010
- FUJIBO HOLDINGS INC.
- Yasushi Matsumura
- B24 - GRINDING POLISHING

Yasushi Matsumura

Person

Patents Grantslast 30 patents

Station-building power-supply device and method of calculating rege...

Station-building power supply device

Station building power supply device

Station-building power supply device and method of controlling the...

DC feeder voltage control apparatus and DC feeder voltage control s...

Polishing pad

Patents Applicationslast 30 patents

STATION-BUILDING POWER-SUPPLY DEVICE AND METHOD OF CALCULATING REGE...

STATION-BUILDING POWER SUPPLY DEVICE

STATION BUILDING POWER SUPPLY DEVICE

STATION-BUILDING POWER SUPPLY DEVICE AND METHOD OF CONTROLLING THE...

DC FEEDER VOLTAGE CONTROL APPARATUS AND DC FEEDER VOLTAGE CONTROL S...

CHARGING APPARATUS

POLISHING PAD