Ken Okutani

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Tachikawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fabrication method of semiconductor integrated circuit device
- Patent number 7,189,636
- Issue date Mar 13, 2007
- Renesas Technology Corp.
- Kazuhito Ichinose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device with a metallization structure
- Patent number 7,088,001
- Issue date Aug 8, 2006
- Hitachi, Ltd.
- Hiroshi Ashihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing same
- Patent number 6,897,570
- Issue date May 24, 2005
- Renesas Technology, Corporation
- Takashi Nakajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a multilayer metallization structure with n...
- Patent number 6,764,945
- Issue date Jul 20, 2004
- Renesas Technology Corp.
- Hiroshi Ashihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing semiconductor devices
- Patent number 5,135,608
- Issue date Aug 4, 1992
- Hitachi, Ltd.
- Ken Okutani
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DIODE ELEMENT AND DISPLAY APPARATUS USING SAME AS ELECTRON SOURCE
- Publication number 20070182312
- Publication date Aug 9, 2007
- Masakazu Sagawa
- B82 - NANO-TECHNOLOGY
Information Patent Application
Semiconductor integrated circuit device with a metallization structure
- Publication number 20040207095
- Publication date Oct 21, 2004
- Hiroshi Ashihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fabrication method of semiconductor integrated circuit device
- Publication number 20040121591
- Publication date Jun 24, 2004
- Kazuhito Ichinose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method of manufacturing same
- Publication number 20030230809
- Publication date Dec 18, 2003
- Hitachi, Ltd
- Takashi Nakajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing semiconductor integrated circuit device and...
- Publication number 20020127852
- Publication date Sep 12, 2002
- Kazuya Kawakami
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Semiconductor integrated circuit device and fabrication method for...
- Publication number 20020098670
- Publication date Jul 25, 2002
- Hiroshi Ashihara
- H01 - BASIC ELECTRIC ELEMENTS