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Ken Atsumi

Fujitsu

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Publication

Featured researches published by Ken Atsumi.

Archive | 2001

Rubidium atom oscillator

Hideyuki Matsuura; Ken Atsumi; Makiko Sugawara; Yoshito Koyama; Koji Nakamuta

Archive | 2001

Rubidium atom oscillator generating a stable frequency

Ken Atsumi; Hideyuki Matsuura; Yoshifumi Nakajima; Yoshito Koyama

Archive | 2000

Atomic oscillator utilizing a high frequency converting circuit and an active, low-integral-number multiplier

Ken Atsumi; Hideyuki Matsuura; Yoshifumi Nakajima; Yoshito Koyama; Koji Nakamuta; Minoru Sakai

Archive | 2004

Static magnetic field applying structure for use in atomic oscillator

Hideyuki Matsuura; Akira Kikuchi; Ken Atsumi

Archive | 2002

Oscillator controller and atomic oscillator

Ken Atsumi; Hideyuki Matsuura; Yoshifumi Nakajima; Yoshito Koyama

Archive | 2011

PHASE DIFFERENCE DETECTION METHOD, PHASE DIFFERENCE DETECTION CIRCUIT, AND WIRELESS POWER TRANSMISSION DEVICE

Ken Atsumi

Archive | 1996

Rubidium atom oscillator with temperature stabilized frequency output

Ken Atsumi; Yoshifumi Nakajima; Yoshito Koyama

Archive | 2010

CONTROL APPARATUS AND CLOCK SYNCHRONIZING METHOD

Ken Atsumi

Archive | 2014

DIGITALLY CONTROLLED OSCILLATOR AND OUTPUT FREQUENCY CONTROL METHOD

Ken Atsumi

Archive | 2010

PHASE LOCKED LOOP CIRCUIT AND COMMUNICATION DEVICE

Ken Atsumi

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Hideyuki Matsuura

Fujitsu

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Yoshito Koyama

Fujitsu

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Yoshifumi Nakajima

Fujitsu

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Koji Nakamuta

Fujitsu

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Minoru Sakai

Fujitsu

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