Kazunori Oyabe

Person

Nagano, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Inverter driving circuit an inverter control circuit
- Patent number 7,773,400
- Issue date Aug 10, 2010
- Fuji Electric Systems Co., Ltd.
- Akira Nakamori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Drive circuit for insulated gate device
- Patent number 7,592,853
- Issue date Sep 22, 2009
- Fuji Electric Device Technology Co., Ltd.
- Akira Nakamori
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Temperature measurement device of power semiconductor device
- Patent number 7,507,023
- Issue date Mar 24, 2009
- Fuji Electric Device Technology Co., Ltd.
- Kazunori Oyabe
- G01 - MEASURING TESTING
Information Patent Grant
Intelligent power module
- Patent number 6,934,139
- Issue date Aug 23, 2005
- Fuji Electric Device Technology Co., Ltd.
- Naoki Kumagai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric power conversion apparatus
- Patent number 6,404,659
- Issue date Jun 11, 2002
- Fuji Electric Co., Ltd.
- Kazunori Oyabe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Gate drive circuit having reduced current-consumption and rapid ind...
- Patent number 5,811,996
- Issue date Sep 22, 1998
- Fuji Electric Co., Ltd.
- Kazunori Oyabe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Over-current protection apparatus for transistor
- Patent number 5,621,601
- Issue date Apr 15, 1997
- Fuji Electric Co., Ltd.
- Tatsuhiko Fujihira
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Constant current circuit
- Patent number 5,587,655
- Issue date Dec 24, 1996
- Fuji Electric Co., Ltd.
- Kazunori Oyabe
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Drive Circuit for Insulated Gate Device
- Publication number 20080094111
- Publication date Apr 24, 2008
- Fuji Electric Device Technology Co., LTD.
- Akira NAKAMORI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INVERTER DRIVING CIRCUIT AND INVERTER CONTROL CIRCUIT
- Publication number 20080094121
- Publication date Apr 24, 2008
- Fuji Electric Device Technology Co., LTD.
- Akira NAKAMORI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Temperature measurement device of power semiconductor device
- Publication number 20060255361
- Publication date Nov 16, 2006
- Kazunori Oyabe
- G01 - MEASURING TESTING
Information Patent Application
Intelligent power module
- Publication number 20020039269
- Publication date Apr 4, 2002
- Naoki Kumagai
- H03 - BASIC ELECTRONIC CIRCUITRY

Kazunori Oyabe

Person

Patents Grantslast 30 patents

Inverter driving circuit an inverter control circuit

Drive circuit for insulated gate device

Temperature measurement device of power semiconductor device

Intelligent power module

Electric power conversion apparatus

Gate drive circuit having reduced current-consumption and rapid ind...

Over-current protection apparatus for transistor

Constant current circuit

Patents Applicationslast 30 patents

Drive Circuit for Insulated Gate Device

INVERTER DRIVING CIRCUIT AND INVERTER CONTROL CIRCUIT

Temperature measurement device of power semiconductor device

Intelligent power module