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Latest external collaboration on country level. Dive into details by clicking on the dots.

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Dive into the research topics where Sugaya Yasushi is active.

Publication


Featured researches published by Sugaya Yasushi.


Archive | 2002

OPTICAL AMPLIFIER, OPTICAL AMPLIFICATION METHOD AND OPTICAL AMPLIFICATION SYSTEM

Onaka Yoshinori; Tanaka Tomoto; Hayashi Etsuko; Sugaya Yasushi; Kinoshita Susumu


Archive | 2008

OPTICAL TRANSMISSION DEVICE AND CONTROL METHOD THEREOF

Muro Shinichiro; Sugitani Hideaki; Sugaya Yasushi; Hayashi Etsuko


Archive | 2004

RAMAN AMPLIFIER AND SYSTEM USING THE SAME

Muro Shinichiro; Sugaya Yasushi


Archive | 2003

OPTICAL AMPLIFIER AND GAIN DEVIATION COMPENSATION METHOD

Nishihara Masato; Sugaya Yasushi; Hayashi Etsuko


Archive | 2002

WAVELENGTH MULTIPLEXING OPTICAL AMPLIFIER

Sugaya Yasushi; Takeda Yoshinori; Kinoshita Susumu; Chikama Terumi


Archive | 2009

DISTRIBUTED RAMAN AMPLIFYING SYSTEM, START-UP METHOD THEREOF, AND OPTICAL APPARATUS

Kondo Masanori; Sugaya Yasushi; Fukushi Togo; Onaka Yoshinori; Nobechi Kiyotoshi


Archive | 2006

Light amplifier and light amplifying method

Sugaya Yasushi; Onaka Miki


Archive | 2004

OPTICAL TRANSMISSION APPARATUS AND WAVELENGTH MULTIPLEXING OPTICAL COMMUNICATION SYSTEM

Sugaya Yasushi; Takeda Yoshinori; Kinoshita Susumu; Chikama Terumi


Archive | 2003

METHOD AND APPARATUS FOR LIGHT AMPLIFICATION

Muro Shinichiro; Hayashi Etsuko; Sugaya Yasushi


Archive | 2009

OPTICAL AMPLIFIER, AND OPTICAL AMPLIFICATION METHOD AND SYSTEM

Onaka Yoshinori; Tanaka Tomoto; Hayashi Etsuko; Sugaya Yasushi; Kinoshita Susumu

Collaboration


Dive into the Sugaya Yasushi's collaboration.

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