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Dive into the research topics where Doi Masaharu is active.

Publication


Featured researches published by Doi Masaharu.


Archive | 2005

Optical modulator with an impedance matching region

Doi Masaharu


Archive | 2003

Optical waveguide type modulator

Doi Masaharu; Sugiyama Masaki; Nakazawa Tadao


Archive | 1995

OPTICAL CONTROL ELEMENT

Doi Masaharu; Kiyono Minoru


Archive | 1991

OPTICAL WAVEGUIDE DEVICE AND PRODUCTION THEREOF

Kiyono Minoru; Yamane Takashi; Doi Masaharu; Kubota Yoshinobu; Nakazawa Tadao


Archive | 2003

OPTICAL MODULATOR WITH ELEMENT CHANGING OPTICAL PHASE BY ELECTROOPTIC EFFECT MOUNTED THEREON

Sugiyama Masaki; Doi Masaharu; Nakazawa Tadao


Archive | 1993

WAVEGUIDE TYPE OPTICAL DEVICE

Kiyono Minoru; Doi Masaharu


Archive | 1997

OPTICAL WAVE GUIDE ELEMENT

Kiyono Minoru; Doi Masaharu; Taniguchi Shinji


Archive | 1992

METHOD FOR FIXING OPTICAL FIBER TO CAGE AND OPTICAL DEVICE USING IT

Kubota Yoshinobu; Mekata Naoyuki; Kiyono Minoru; Doi Masaharu


Archive | 1992

FIXING METHOD FOR OPTICAL WAVEGUIDE DEVICE

Megata Naoyuki; Kiyono Minoru; Doi Masaharu; Kubota Yoshinobu


Archive | 2018

OPTICAL MODULATOR THAT IS FORMED USING FERROELECTRIC SUBSTRATE

Yoshida Yoshihiko; Doi Masaharu; Kubota Yoshinobu

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