Sinpei Iijima

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Akishima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor integrated circuit device and method of manufacturing...
- Patent number 6,627,497
- Issue date Sep 30, 2003
- Hitachi, Ltd.
- Naruhiko Nakanishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device with information storage ca...
- Patent number 6,583,463
- Issue date Jun 24, 2003
- Hitachi, Ltd.
- Naruhiko Nakanishi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor integrated circuit device and method of manufacturing...
- Publication number 20020149044
- Publication date Oct 17, 2002
- Naruhiko Nakanishi
- H01 - BASIC ELECTRIC ELEMENTS