Kazuyuki Itoh

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Boost switching power supply
- Patent number 7,049,793
- Issue date May 23, 2006
- TDK Corporation
- Kazuyuki Itoh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for driving switching element in power converter
- Patent number 6,614,667
- Issue date Sep 2, 2003
- TDK Corporation
- Kazuyuki Itoh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion apparatus utilizing soft switching resonant snubbe...
- Patent number 6,438,004
- Issue date Aug 20, 2002
- TDK Corporation
- Katsuaki Tanaka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Driving device and method of switching element in power conversion...
- Patent number 6,414,854
- Issue date Jul 2, 2002
- TDK Corporation
- Kazuyuki Itoh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Current sensor apparatus
- Patent number 6,411,078
- Issue date Jun 25, 2002
- TDK Corporation
- Shiro Nakagawa
- G01 - MEASURING TESTING
Information Patent Grant
Switching circuit of power conversion apparatus
- Patent number 6,353,543
- Issue date Mar 5, 2002
- TDK Corporation
- Kazuyuki Itoh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetic sensor apparatus and current sensor apparatus
- Patent number 6,316,931
- Issue date Nov 13, 2001
- TDK Corporation
- Shiro Nakagawa
- G01 - MEASURING TESTING
Information Patent Grant
PWM inverter apparatus
- Patent number 6,208,541
- Issue date Mar 27, 2001
- TDK Corporation
- Kazuyuki Itoh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Step-up switching power supply device
- Publication number 20040036451
- Publication date Feb 26, 2004
- Kazuyuki Itoh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Power conversion apparatus
- Publication number 20020054499
- Publication date May 9, 2002
- TDK Corporation
- Katsuaki Tanaka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Driving device and method of switching element in power conversion...
- Publication number 20020012253
- Publication date Jan 31, 2002
- Kazuyuki Itoh
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Switching circuit of power conversion apparatus
- Publication number 20010038540
- Publication date Nov 8, 2001
- Kazuyuki Itoh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Kazuyuki Itoh

Person

Patents Grantslast 30 patents

Boost switching power supply

Method and apparatus for driving switching element in power converter

Power conversion apparatus utilizing soft switching resonant snubbe...

Driving device and method of switching element in power conversion...

Current sensor apparatus

Switching circuit of power conversion apparatus

Magnetic sensor apparatus and current sensor apparatus

PWM inverter apparatus

Patents Applicationslast 30 patents

Step-up switching power supply device

Power conversion apparatus

Driving device and method of switching element in power conversion...

Switching circuit of power conversion apparatus