Kenichi Ishii

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Tsukaba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor integrated circuit
- Patent number 7,382,020
- Issue date Jun 3, 2008
- National Institute of Advanced Industrial Science and Technology
- Yongxun Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Double-gate field-effect transistor, integrated circuit using the t...
- Patent number 7,061,055
- Issue date Jun 13, 2006
- National Institute of Advanced Industrial Science and Technology
- Toshihiro Sekigawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Double-gate field-effect transistor, integrated circuit using the t...
- Patent number 6,630,388
- Issue date Oct 7, 2003
- National Institute of Advanced Industrial Science and Technology
- Toshihiro Sekigawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of gas reaction process control
- Patent number 4,950,376
- Issue date Aug 21, 1990
- Agency of Industrial Science and Technology
- Yutaka Hayashi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of forming modified layer and pattern
- Patent number 4,900,396
- Issue date Feb 13, 1990
- Agency of Industrial Science & Technology
- Yutaka Hayashi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Dual-gate field effect transistor
- Publication number 20070029623
- Publication date Feb 8, 2007
- National Inst of Adv Industrial Science and Tech
- Yongxun Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit and method for manufacturing the same
- Publication number 20050199919
- Publication date Sep 15, 2005
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Yongxun Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Double-gate field-effect transistor, integrated circuit using the t...
- Publication number 20030122186
- Publication date Jul 3, 2003
- Nat'l. Inst. of Advanced Indust'l Sci. and Tech
- Toshihiro Sekigawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Double-gate field-effect transistor, integrated circuit using the t...
- Publication number 20020130354
- Publication date Sep 19, 2002
- National Inst. of Advanced Ind. Science and Tech.
- Toshihiro Sekigawa
- H01 - BASIC ELECTRIC ELEMENTS