Hiroshi Takei

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Kawasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor module
- Patent number 7,633,153
- Issue date Dec 15, 2009
- Kabushiki Kaisha Toshiba
- Kazuo Shimokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Portion of a printed circuit board
- Patent number D597504
- Issue date Aug 4, 2009
- Kabushiki Kaisha Toshiba
- Atsushi Kobayashi
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Semiconductor module
- Patent number 7,514,783
- Issue date Apr 7, 2009
- Kabushiki Kaisha Toshiba
- Kazuo Shimokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Portion of a printed circuit board
- Patent number D576577
- Issue date Sep 9, 2008
- Kabushiki Kaisha Toshiba
- Atsushi Kobayashi
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Portion of a printed circuit board
- Patent number D570307
- Issue date Jun 3, 2008
- Kabushiki Kaisha Toshiba
- Atsushi Kobayashi
- D13 - Equipment for production, distribution, or transformation of energy
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

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR MODULE
- Publication number 20070257376
- Publication date Nov 8, 2007
- Kabushiki Kaisha Toshiba
- Kazuo Shimokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MODULE
- Publication number 20070257708
- Publication date Nov 8, 2007
- Kabushiki Kaisha Toshiba
- Kazuo Shimokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor module
- Publication number 20060055432
- Publication date Mar 16, 2006
- Kabushiki Kaisha Toshiba
- Kazuo Shimokawa
- H01 - BASIC ELECTRIC ELEMENTS
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