Satoru Yokouchi

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Tottori-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
High-frequency switch module
- Patent number 7,253,702
- Issue date Aug 7, 2007
- Hitachi Metals, Ltd.
- Shigeru Kemmochi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bypass filter, multi-band antenna switch circuit, and layered modul...
- Patent number 7,057,472
- Issue date Jun 6, 2006
- Hitachi Metals, Ltd.
- Keisuke Fukamachi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High-frequency composite part and wireless communications device co...
- Patent number 7,026,887
- Issue date Apr 11, 2006
- Hitachi Metals, Ltd.
- Mitsuhiro Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High-frequency module and wireless communication device
- Patent number 6,847,269
- Issue date Jan 25, 2005
- Hitachi Metals, Ltd.
- Mitsuhiro Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
High-frequency composite part and wireless communications device co...
- Publication number 20050077980
- Publication date Apr 14, 2005
- HITACHI METALS, LTD
- Mitsuhiro Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Bypass filter, multi-band antenna switch circuit, and layered modul...
- Publication number 20040266378
- Publication date Dec 30, 2004
- Keisuke Fukamachi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
High-frequency switch module
- Publication number 20040032706
- Publication date Feb 19, 2004
- Shigeru Kemmochi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
High-frequency module and wireless communication device
- Publication number 20020180556
- Publication date Dec 5, 2002
- Mitsuhiro Watanabe
- H01 - BASIC ELECTRIC ELEMENTS