Kouzou Watanabe

Person

Hitachi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing a semiconductor integrated circuit device h...
- Patent number 7,524,729
- Issue date Apr 28, 2009
- Renesas Technology Corp.
- Kenji Kanamitsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a semiconductor integrated circuit device h...
- Patent number 6,967,141
- Issue date Nov 22, 2005
- Renesas Technology Corp.
- Kenji Kanamitsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device and a method of manufacturi...
- Patent number 6,544,839
- Issue date Apr 8, 2003
- Hitachi, Ltd.
- Kenji Kanamitsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Level shift circuit and inverter apparatus using the same
- Patent number 5,351,182
- Issue date Sep 27, 1994
- Hitachi, Ltd.
- Hideki Miyazaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inverter circuit
- Patent number 5,280,228
- Issue date Jan 18, 1994
- Hitachi, Ltd.
- Akihiko Kanouda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inverter
- Patent number 5,216,587
- Issue date Jun 1, 1993
- Hitachi, Ltd.
- Hideki Miyazaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor switching device having plural MOSFET's, GTO's or the...
- Patent number 4,692,643
- Issue date Sep 8, 1987
- Hitachi, Ltd.
- Norikazu Tokunaga
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE H...
- Publication number 20090029524
- Publication date Jan 29, 2009
- Kenji Kanamitsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing a semiconductor integrated circuit device h...
- Publication number 20050260820
- Publication date Nov 24, 2005
- Kenji Kanamitsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing a semiconductor integrated circuit device h...
- Publication number 20050014340
- Publication date Jan 20, 2005
- Kenji Kanamitsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit device and a method of manufacturi...
- Publication number 20030038337
- Publication date Feb 27, 2003
- Kenji Kanamitsu
- H01 - BASIC ELECTRIC ELEMENTS

Kouzou Watanabe

Person

Patents Grantslast 30 patents

Method of manufacturing a semiconductor integrated circuit device h...

Method of manufacturing a semiconductor integrated circuit device h...

Semiconductor integrated circuit device and a method of manufacturi...

Level shift circuit and inverter apparatus using the same

Inverter circuit

Inverter

Semiconductor switching device having plural MOSFET's, GTO's or the...

Patents Applicationslast 30 patents

METHOD OF MANUFACTURING A SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE H...

Method of manufacturing a semiconductor integrated circuit device h...

Method of manufacturing a semiconductor integrated circuit device h...

Semiconductor integrated circuit device and a method of manufacturi...