Tsutomu Kojima

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor apparatus
- Patent number 8,759,971
- Issue date Jun 24, 2014
- Kabushiki Kaisha Toshiba
- Ryuji Hosokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having non-silicide region in which no silicid...
- Patent number 7,994,584
- Issue date Aug 9, 2011
- Kabsuhiki Kaisha Toshiba
- Takayuki Hiraoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gate drive circuit, semiconductor module and method for driving swi...
- Patent number 7,535,283
- Issue date May 19, 2009
- Kabushiki Kaisha Toshiba
- Tsutomu Kojima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Gate driving circuit and semiconductor device
- Patent number 7,068,082
- Issue date Jun 27, 2006
- Kabushiki Kaisha Toshiba
- Tsutomu Kojima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device
- Patent number RE38907
- Issue date Dec 6, 2005
- Kabushiki Kaisha Toshiba
- Tomoko Matsudai
- 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
Information Patent Grant
Gate driver for driving a switching element, and a power converter...
- Patent number 6,518,791
- Issue date Feb 11, 2003
- Kabushiki Kaisha Toshiba
- Tsutomu Kojima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device
- Patent number 6,411,133
- Issue date Jun 25, 2002
- Kabushiki Kaisha Toshiba
- Tomoko Matsudai
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
CHIP-ON-CHIP STRUCTURE AND MANUFACTURING METHOD THEROF
- Publication number 20120104597
- Publication date May 3, 2012
- Kabushiki Kaisha Toshiba
- Tatsuji Ishiduka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR APPARATUS
- Publication number 20120049355
- Publication date Mar 1, 2012
- Ryuji HOSOKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE HAVING NON-SILICIDE REGION IN WHICH NO SILICID...
- Publication number 20110254096
- Publication date Oct 20, 2011
- Kabushiki Kaisha Toshiba
- Takayuki Hiraoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE HAVING NON-SILICIDE REGION IN WHICH NO SILICID...
- Publication number 20090159973
- Publication date Jun 25, 2009
- Kabushiki Kaisha Toshiba
- Takayuki Hiraoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Gate drive circuit, semiconductor module and method for driving swi...
- Publication number 20060181831
- Publication date Aug 17, 2006
- KABUSHIKI KAISHA TOSHIBA
- Tsutomu Kojima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Gate driving circuit and semiconductor device
- Publication number 20050017787
- Publication date Jan 27, 2005
- Kabushiki Kaisha Toshiba
- Tsutomu Kojima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Gate driver for driving a switching element, and a power converter...
- Publication number 20010024375
- Publication date Sep 27, 2001
- Tsutomu Kojima
- H03 - BASIC ELECTRONIC CIRCUITRY

Tsutomu Kojima

Person

Patents Grantslast 30 patents

Semiconductor apparatus

Semiconductor device having non-silicide region in which no silicid...

Gate drive circuit, semiconductor module and method for driving swi...

Gate driving circuit and semiconductor device

Semiconductor device

Gate driver for driving a switching element, and a power converter...

Semiconductor device

Patents Applicationslast 30 patents

CHIP-ON-CHIP STRUCTURE AND MANUFACTURING METHOD THEROF

SEMICONDUCTOR APPARATUS

SEMICONDUCTOR DEVICE HAVING NON-SILICIDE REGION IN WHICH NO SILICID...

SEMICONDUCTOR DEVICE HAVING NON-SILICIDE REGION IN WHICH NO SILICID...

Gate drive circuit, semiconductor module and method for driving swi...

Gate driving circuit and semiconductor device

Gate driver for driving a switching element, and a power converter...