Title:
Directional antenna
Document Type and Number:
Japanese Patent JP5948044
Kind Code:
B2
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Inventors:
Ken Tanaka
Muramoto Mitsuru
Muramoto Mitsuru
Application Number:
JP2011257121A
Publication Date:
July 06, 2016
Filing Date:
November 25, 2011
Export Citation:
Assignee:
Hitachi Kokusai Yagi Solutions Co., Ltd.
International Classes:
H01Q15/18; H01Q5/385; H01Q9/20; H01Q19/28
Domestic Patent References:
JP2010245892A | ||||
JP2001352215A | ||||
JP2006067478A | ||||
JP2011124653A | ||||
JP2003110354A | ||||
JP63193701A |
Foreign References:
US20090289867 |
Attorney, Agent or Firm:
Kurata Masatoshi
Takakura Shigeo
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Kocho Chojiro
Naoki Kono
Katsu Sunagawa
Morisezo Iseki
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi
Takenori Masanori
Takao Ako
Tadashi Inoue
Takakura Shigeo
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Kocho Chojiro
Naoki Kono
Katsu Sunagawa
Morisezo Iseki
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi
Takenori Masanori
Takao Ako
Tadashi Inoue