Network


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

Hotspot


Dive into the research topics where Masahiro Koto is active.

Publication


Featured researches published by Masahiro Koto.


Archive | 1986

Semiconductor light-receiving element

Kazuyuki Tadatomo; Hiroaki Okagawa; Youichiro Ohuchi; Masahiro Koto; Kazumasa Hiramatsu; Yutaka Hamamura; Sumito Shimizu


Archive | 1998

GaN-BASED SEMICONDUCTOR LIGHT-EMITTING ELEMENT AND GaN- BASED SEMICONDUCTOR PHOTODETECTING ELEMENT

Masahiro Koto; Hiroaki Okagawa; Yoichiro Ouchi; Kazuyuki Tadatomo; 一行 只友; 洋一郎 大内; 広明 岡川; 雅弘 湖東


Archive | 2000

Semiconductor base and its manufacturing method

Masahiro Koto; Hiroaki Okagawa; Yoichiro Ouchi; Kazuyuki Tadatomo; 一行 只友; 洋一郎 大内; 広明 岡川; 雅弘 湖東


Archive | 2001

Optical coupler, optical fiber stripper, and optical coupler manufacturing method using the stripper

Masahiro Koto; Junya Maeda; Kazuyuki Tadatomo; Koichi Taniguchi; 純也 前田; 一行 只友; 雅弘 湖東; 浩一 谷口


Archive | 2002

Method for polarizing optical fiber, and device using polarized optical fiber

Moriyuki Fujita; Masahiro Koto; Koichi Taniguchi; Shinya Yamatori; 山取 真也; 湖東 雅弘; 藤田 盛行; 谷口 浩一


Archive | 1999

Formation of mask layer on semiconductor base and substrate

Masahiro Koto; Hiroaki Okagawa; Yoichiro Ouchi; Kazuyuki Tadatomo; 一行 只友; 洋一郎 大内; 広明 岡川; 雅弘 湖東


Archive | 2001

OPTICAL GAIN EQUALIZER, OPTICAL AMPLIFIER, AND OPTICAL COMMUNICATION SYSTEM

Masahiro Koto; Junya Maeda; Kazuyuki Tadatomo; Koichi Taniguchi; 純也 前田; 一行 只友; 雅弘 湖東; 浩一 谷口


Archive | 2011

Method of manufacturing substrate for semiconductor film deposition

Masahiro Koto; Hiroaki Okagawa; 広明 岡川; 雅弘 湖東


Archive | 2002

Method for manufacturing poled crystal with domain inversion

Kazuhiro Abe; Masahiro Koto; Shigeo Maeda; Koichi Taniguchi; 重雄 前田; 雅弘 湖東; 浩一 谷口; 一博 阿部


Archive | 2013

Glass structure and manufacturing method thereof

山川 禎貴; Sadataka Yamakawa; 禎貴 山川; 田中 正俊; Masatoshi Tanaka; 正俊 田中; 智彦 石田; Tomohiko Ishida; 湖東 雅弘; Masahiro Koto; 雅弘 湖東; 八若 正義; Masayoshi Hachiwaka; 正義 八若; 谷口 浩一; Koichi Taniguchi; 浩一 谷口

Collaboration


Dive into the Masahiro Koto's collaboration.

Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar

Koichi Taniguchi

Tokyo Medical and Dental University

View shared research outputs
Top Co-Authors

Avatar
Researchain Logo
Decentralizing Knowledge