Takanori Watanabe

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device with crack-resistant multilayer copper wiring
- Patent number 7,800,227
- Issue date Sep 21, 2010
- Fujitsu Semiconductor Limited
- Masamichi Kamiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 7,375,423
- Issue date May 20, 2008
- Fujitsu Limited
- Takanori Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contactless IC card
- Patent number 6,715,688
- Issue date Apr 6, 2004
- Fujitsu Limited
- Izumi Kobayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor device and method of manufacturing semiconductor device
- Patent number 6,069,408
- Issue date May 30, 2000
- Fujitsu Limited
- Toshiyuki Honda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing semiconductor device
- Patent number 5,891,758
- Issue date Apr 6, 1999
- Fujitsu Limited, Ltd.
- Toshiyuki Honda
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor device
- Publication number 20060175698
- Publication date Aug 10, 2006
- FUJITSU LIMITED
- Takanori Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20060097396
- Publication date May 11, 2006
- FUJITSU LIMITED
- Masamichi Kamiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20060022691
- Publication date Feb 2, 2006
- FUJITSU LIMITED
- Takanori Watanabe
- G01 - MEASURING TESTING
Information Patent Application
Contactless IC card
- Publication number 20020053598
- Publication date May 9, 2002
- FUJITSU LIMITED
- Izumi Kobayashi
- G06 - COMPUTING CALCULATING COUNTING