Sumito Ootsuki

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and method for the manufacture thereof
- Patent number 6,699,726
- Issue date Mar 2, 2004
- Kabushiki Kaisha Toshiba
- Osamu Hidaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for the manufacture thereof
- Patent number 6,521,927
- Issue date Feb 18, 2003
- Kabushiki Kaisha Toshiba
- Osamu Hidaka
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor device and method for the manufacture thereof
- Publication number 20030134464
- Publication date Jul 17, 2003
- KABUSHIKI KAISHA TOSHIBA
- Osamu Hidaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR THE MANUFACTURE THEREOF
- Publication number 20020040988
- Publication date Apr 11, 2002
- OSAMU HIDAKA
- H01 - BASIC ELECTRIC ELEMENTS