Yoichi Asano

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Antenna unit having a single antenna element and a periodic structu...
- Patent number 7,463,213
- Issue date Dec 9, 2008
- Mitsumi Electric Co., Ltd.
- Hisamatsu Nakano
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Antenna unit having a single antenna element and a periodic structu...
- Publication number 20070200788
- Publication date Aug 30, 2007
- MITSUMI ELECTRIC CO., LTD.
- Hisamatsu Nakano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Broad band antenna
- Publication number 20060214856
- Publication date Sep 28, 2006
- SANSEI ELECTRIC Co., Ltd.
- Hisamatsu Nakano
- H01 - BASIC ELECTRIC ELEMENTS