Nozomu Matsuda

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Akishima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor integrated circuitry and method for manufacturing the...
- Patent number 7,081,649
- Issue date Jul 25, 2006
- Hitachi, Ltd.
- Kozo Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuitry and method for manufacturing the...
- Patent number 6,800,888
- Issue date Oct 5, 2004
- Hitchi, Ltd.
- Kozo Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuitry and method for manufacturing the...
- Patent number 6,743,673
- Issue date Jun 1, 2004
- Hitachi, Ltd.
- Kozo Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device and method for manufacturin...
- Patent number 6,503,794
- Issue date Jan 7, 2003
- Hitachi, Ltd.
- Kozo Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device including memory cells each having an i...
- Patent number 5,684,315
- Issue date Nov 4, 1997
- Hitachi, Ltd.
- Hiroyuki Uchiyama
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor integrated circuitry and method for manufacturing the...
- Publication number 20050017274
- Publication date Jan 27, 2005
- Kozo Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUITRY AND METHOD FOR MANUFACTURING THE...
- Publication number 20040147077
- Publication date Jul 29, 2004
- Kozo Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuitry and method for manufacturing the...
- Publication number 20020137281
- Publication date Sep 26, 2002
- Kozo Watanabe
- H01 - BASIC ELECTRIC ELEMENTS