Goro Watanabe

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Key switch and keyboard
- Patent number 6,501,038
- Issue date Dec 31, 2002
- Fujitsu Takamisawa Component Limited
- Kazutoshi Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Key switch with sliding mechanism and keyboard
- Patent number 6,257,782
- Issue date Jul 10, 2001
- Fujitsu Limited
- Junichi Maruyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Keyboard having plurality of keys therein, each key establishing di...
- Patent number 6,103,979
- Issue date Aug 15, 2000
- Fujitsu Limited
- Hideyuki Motoyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Keyboard and an information processing apparatus
- Patent number 6,094,191
- Issue date Jul 25, 2000
- Fujitsu Limited
- Goro Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Key switch
- Patent number 5,715,932
- Issue date Feb 10, 1998
- Fujitsu Limited
- Hideyuki Motoyama
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Data accumulation system
- Publication number 20050216786
- Publication date Sep 29, 2005
- FUJITSU LIMITED
- Yoshiyasu Nakashima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data accumulation system
- Publication number 20020010868
- Publication date Jan 24, 2002
- Yoshiyasu Nakashima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Key switch and keyboard
- Publication number 20010002647
- Publication date Jun 7, 2001
- Kazutoshi Hayashi
- H01 - BASIC ELECTRIC ELEMENTS