Jinbin Zhao

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of controlling single-phase voltage source AC/DC converter a...
- Patent number 9,712,075
- Issue date Jul 18, 2017
- ORIGIN ELECTRIC COMPANY, LIMITED
- Masaaki Ohshima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Synchronization detecting circuit and automatic synchronous paralle...
- Patent number 8,553,436
- Issue date Oct 8, 2013
- Origin Electric Company, Limited
- Masaaki Ohshima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Single-phase voltage source AC/DC converter and interconnection system
- Patent number 8,542,511
- Issue date Sep 24, 2013
- Origin Electric Company, Limited
- Masaaki Ohshima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Single-phase voltage source DC-AC power converter and three-phase v...
- Patent number 8,503,206
- Issue date Aug 6, 2013
- Origin Electric Company, Limited
- Masaaki Ohshima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF CONTROLLING SINGLE-PHASE VOLTAGE SOURCE AC/DC CONVERTER A...
- Publication number 20130336032
- Publication date Dec 19, 2013
- Origin Electric Company, Ltd
- Masaaki OHSHIMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SINGLE-PHASE VOLTAGE SOURCE DC-AC POWER CONVERTER AND THREE-PHASE V...
- Publication number 20130294127
- Publication date Nov 7, 2013
- Masaaki OHSHIMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SINGLE-PHASE VOLTAGE SOURCE AC/DC CONVERTER AND INTERCONNECTION SYSTEM
- Publication number 20120161513
- Publication date Jun 28, 2012
- Origin Electric Company, Limited.
- Masaaki Ohshima
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
SYNCHRONIZATION DETECTING CIRCUIT AND AUTOMATIC SYNCHRONOUS PARALLE...
- Publication number 20110182091
- Publication date Jul 28, 2011
- Origin Electric Company Limited
- Masaaki Ohshima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SINGLE-PHASE VOLTAGE SOURCE AC-DC POWER CONVERTER AND THREE-PHASE V...
- Publication number 20100302825
- Publication date Dec 2, 2010
- Origin Electric Company, Limited
- Masaaki Ohshima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER