Taketo Watanabe

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device, manufacturing method thereof, and CMOS integr...
- Patent number 7,354,817
- Issue date Apr 8, 2008
- Fujitsu Limited
- Taketo Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, manufacturing method thereof, and CMOS integr...
- Patent number 7,157,776
- Issue date Jan 2, 2007
- Fujitsu Limited
- Taketo Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having enhanced breakdown voltage
- Patent number 7,106,628
- Issue date Sep 12, 2006
- Fujitsu Limited
- Taketo Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, manufacturing method thereof, and CMOS integr...
- Patent number 7,034,366
- Issue date Apr 25, 2006
- Fujitsu Limited
- Taketo Watanabe
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor device, manufacturing method thereof, and CMOS integr...
- Publication number 20060138551
- Publication date Jun 29, 2006
- FUJITSU LIMITED
- Taketo Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device, manufacturing method thereof, and CMOS integr...
- Publication number 20060091473
- Publication date May 4, 2006
- FUJITSU LIMITED
- Taketo Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device having enhanced breakdown voltage
- Publication number 20060092700
- Publication date May 4, 2006
- FUJITSU LIMITED
- Taketo Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device, manufacturing method thereof, and CMOS integr...
- Publication number 20040065926
- Publication date Apr 8, 2004
- FUJITSU LIMITED
- Taketo Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nonvolatile semiconductor memory device and method for fabricating...
- Publication number 20030209767
- Publication date Nov 13, 2003
- FUJITSU LIMITED
- Koji Takahashi
- H01 - BASIC ELECTRIC ELEMENTS