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Masato Hirai

Hitachi

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Publication

Featured researches published by Masato Hirai.

Archive | 1996

Frequency-hopped wireless communication system and mobile wireless terminal

Masaaki Shida; Tomoaki Ishifuji; Masato Hirai; Hidehiko Jusa; Takaharu Aoyama; Kenichiro Orita

Archive | 1993

Method and apparatus for controlling phase of a system clock signal for switching the system clock signal

Toshihiko Nakauchi; Masato Hirai; Masami Kurata

Archive | 1990

Time division multiplexer with automatic call function

Masato Hirai

Archive | 1993

Method of compensating a phase of a system clock in an information processing system, apparatus employing the same and system clock generator

Toshihiko Nakauchi; Masato Hirai

Archive | 1995

RADIO COMMUNICATION SYSTEM AND MOBILE RADIO TERMINAL

Koji Aoyama; Masato Hirai; Tomoaki Ishido; Masaaki Shida; Hidehiko Shigesa; 正人 平井; 雅昭 志田; 智昭 石藤; 秀彦 重左; 孝治 青山

Archive | 1988

Ring network configuration

Yoshinori Bekki; Hiroyuki Wada; Masato Hirai

Archive | 1989

Repeater and PLL circuit

Shigeo Nishita; Ryozo Yoshino; Masato Hirai

Archive | 1986

Trunk coupling unit

Masato Hirai; Masami Kurata; Ryozo Yoshino

Archive | 1985

PHASE LOCK DETECTING CIRCUIT

Masato Hirai; Ryozo Yoshino

Archive | 2004

Switch circuit of converter for satellite broadcast

Masato Hirai; 正人 平井

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Yoshinori Bekki

Hitachi

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Ryozo Yoshino

Hitachi

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Masami Kurata

Hitachi

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Hiroyuki Wada

Hitachi

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Masaaki Shida

Hitachi

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Toshihiko Nakauchi

Hitachi

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Hidehiko Jusa

Hitachi

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Kenichiro Orita

Hitachi

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Shigeo Nishita

Hitachi

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Takaharu Aoyama

Hitachi

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