Shigeru Sato

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Antenna system with plural horn feeds
- Patent number 4,559,540
- Issue date Dec 17, 1985
- Mitsubishi Denki Kabushiki Kaisha
- Shinichi Betsudan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna system with plural horn feeds
- Patent number 4,462,034
- Issue date Jul 24, 1984
- Mitsubishi Denki Kabushiki Kaisha
- Shinichi Betsudan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Offset dual-reflector aerial having tapered reflector segments in m...
- Patent number 4,319,250
- Issue date Mar 9, 1982
- Nippon Telegraph and Telephone Public Corp.
- Tadashi Takano
- H01 - BASIC ELECTRIC ELEMENTS