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Naohisa Goto
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Kawasaki, JP
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last 30 patents
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Patent Grant
Polarization-universal radial line slot antenna
Patent number
5,661,498
Issue date
Aug 26, 1997
Toppan Printing Co., Ltd.
Naohisa Goto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low profile polarization diversity planar antenna
Patent number
5,519,406
Issue date
May 21, 1996
Matsushita Electric Works, Ltd.
Katsuya Tsukamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Single-layered radial line slot antenna
Patent number
5,175,561
Issue date
Dec 29, 1992
Radial Antenna Laboratory, Ltd.
Naohisa Goto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Slotted waveguide antenna
Patent number
4,916,458
Issue date
Apr 10, 1990
Asahi Kasei Kogyo Kabushiki Kaisha
Naohisa Goto
H01 - BASIC ELECTRIC ELEMENTS