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Tetsuya Hanawa

Fujitsu

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Publication

Featured researches published by Tetsuya Hanawa.

Archive | 1988

Apparatus for controlling calls in a mobile communication system

Tetsuya Hanawa

Archive | 1993

Mobile telephone terminal and method of preventing unlawful use thereof

Masahiro Konno; Tetsuya Hanawa

Archive | 1993

Mobile telephone unit which combines operation of a portable mobile telephone and a vehicle telephone

Tetsuya Hanawa; Akihide Nishiyama; Hideki Kurebayashi; Kunio Watanabe; Hideharu Suzuki; Isao Fudemoto

Archive | 1993

Charger for portable terminal equipment having on-hook/off-hook detecting means and battery identifying means

Mitsunori Maeda; Kazuki Muneyasu; Masashi Tomura; Hiroshi Kubo; Naoyuki Okumura; Yujiro Murakami; Tetsuya Hanawa; Shinichi Wakayama

Archive | 1994

Portable radio communication device capable of transmitting the same level of electrical energy when the antenna is stored or extended

Tetsuya Hanawa; Yuji Kuga; Yutaka Takashima; Yoshihiro Matsumoto; Masayuki Ono

Archive | 1985

Lock-releasing mechanism for telephone set with muting function

Hisamitsu Takagi; Tetsuya Hanawa; Akihide Nishiyama; Yutaka Takashima

Archive | 2002

Radio communication system searching method

Masahiro Konno; Tetsuya Hanawa

Archive | 1992

Search system for radio communication system

Tetsuya Hanawa; Masahiro Konno; 雅弘 今野; 哲也 花輪

Archive | 1993

Control apparatus for controlling memory unit capable of selecting an electrically erasable non-volatile memory and loading information stored therein

Masahiro Aota; Seiji Komatuda; Nozomu Nyui; Tetsuya Hanawa; Shinichi Wakayama; Masahiro Konno; Kazuhiro Satoh

Archive | 1995

Mobile terminal selectively operable with a booster and mobile communication system

Tetsuya Hanawa; Mitsunori Maeda; Hiroyuki Nagatani; Makoto Ishida; Masahiro Konno

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Masahiro Konno

Fujitsu

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Akihide Nishiyama

Fujitsu

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Yutaka Takashima

Fujitsu

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Hideharu Suzuki

Fujitsu

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Hideki Kurebayashi

Fujitsu

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Isao Fudemoto

Fujitsu

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Kunio Watanabe

Fujitsu

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Hisamitsu Takagi

Fujitsu

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Makoto Ishida

Fujitsu

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Masayuki Ono

Fujitsu

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