Haruki Arai

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Yokohama-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
Semiconductor module
- Patent number 7,514,783
- Issue date Apr 7, 2009
- Kabushiki Kaisha Toshiba
- Kazuo Shimokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having insulated gate bipolar transistor with...
- Patent number 6,677,622
- Issue date Jan 13, 2004
- Kabushiki Kaisha Toshiba
- Fumito Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dielectrically isolated IC driver having upper-side and lower-side...
- Patent number 6,225,664
- Issue date May 1, 2001
- Kabushiki Kaisha Toshiba
- Koichi Endo
- 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
Semiconductor device having insulated gate bipolar transistor with...
- Publication number 20020125542
- Publication date Sep 12, 2002
- Fumito Suzuki
- H01 - BASIC ELECTRIC ELEMENTS