Hirokazu WATANABE

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Fukushima-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Satellite-broadcasting receiving converter with a plurality of outp...
- Patent number 6,600,897
- Issue date Jul 29, 2003
- Alps Electric Co., Ltd.
- Hirokazu Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal selecting circuit
- Patent number 6,163,686
- Issue date Dec 19, 2000
- Alps Electric Co., Ltd.
- Shigeru Sato
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ANTENNA-INTEGRATED MODULE
- Publication number 20080143608
- Publication date Jun 19, 2008
- Alps Electric Co., Ltd.
- Hirokazu WATANABE
- H01 - BASIC ELECTRIC ELEMENTS