Tetsuo FUJIWARA

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Hitachinaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device, manufacturing method of semiconductor device,...
- Patent number 9,362,184
- Issue date Jun 7, 2016
- Renesas Electronics Corporation
- Takahiko Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, manufacturing method of semiconductor device,...
- Patent number 8,946,895
- Issue date Feb 3, 2015
- Renesas Electronics Corporation
- Takahiko Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming capacitor with ruthenium top and bottom electrode...
- Patent number 7,071,053
- Issue date Jul 4, 2006
- Hitachi, Ltd.
- Toshihide Nabatame
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Ferroelectric capacitor and semiconductor device
- Patent number 6,917,065
- Issue date Jul 12, 2005
- Renesas Technology Corp.
- Tetsuo Fujiwara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 6,821,845
- Issue date Nov 23, 2004
- Hitachi, Ltd.
- Toshihide Nabatame
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Semiconductor device and production method thereof
- Patent number 6,483,167
- Issue date Nov 19, 2002
- Hitachi, Ltd.
- Toshihide Nabatame
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE, MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE,...
- Publication number 20150104889
- Publication date Apr 16, 2015
- RENESAS ELECTRONICS CORPORATION
- Takahiko KATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE,...
- Publication number 20090218694
- Publication date Sep 3, 2009
- Takahiko KATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and manufacturing method thereof
- Publication number 20040214392
- Publication date Oct 28, 2004
- Toshihide Nabatame
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Ferroelectric capacitor and semiconductor device
- Publication number 20040075126
- Publication date Apr 22, 2004
- Tetsuo Fujiwara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dielectric capacitor and production process and semiconductor device
- Publication number 20030030967
- Publication date Feb 13, 2003
- Toshihide Nabatame
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Ferroelectric capacitor and semiconductor device
- Publication number 20030001189
- Publication date Jan 2, 2003
- Tetsuo Fujiwara
- H01 - BASIC ELECTRIC ELEMENTS