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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 Nitta Koichi is active.

Publication


Featured researches published by Nitta Koichi.


Archive | 2001

Semiconductor light-emitting element and manufacturing method therefor

Sugawara Hideto; Nitta Koichi


Archive | 1998

SEMICONDUCTOR CHIP AND MANUFACTURE THEREOF

Nitta Koichi; Okazaki Hirohiko; Watanabe Yukio; Ishimatsu Sumio


Archive | 1997

BLUE LIGHT EMITTING ELEMENT AND ITS MANUFACTURE

Nitta Koichi; Fujimoto Hidetoshi; Ishikawa Masayuki


Archive | 2005

MANUFACTURING METHOD FOR COMPOUND SEMICONDUCTOR EQUIPMENT

Fujimoto Hidetoshi; Nitta Koichi; Ishikawa Masayuki; Sugawara Hideto; Kokubu Yoshihiro; Yamamoto Masahiro


Archive | 2000

SEMICONDUCTOR LIGHT RECEIVING DEVICE AND SEMICONDUCTOR LASER CONTAINING THE SAME

Furukawa Chisato; Nitta Koichi


Archive | 1998

GALLIUM NITRIDE BASED COMPOUND SEMICONDUCTOR LIGHT-EMITTING ELEMENT

Nitta Koichi; Fujimoto Hidetoshi


Archive | 2012

METHOD FOR MANUFACTURING SEMICONDUCTOR LIGHT EMITTING DEVICE

Nitta Koichi; Fujimoto Hidetoshi


Archive | 2009

Verfahren zur Herstellung eines Licht emittierenden Elements

Nitta Koichi; Fujimoto Hidetoshi; Ishikawa Masayuki


Archive | 1998

SEMICONDUCTOR CHIP AND ITS MANUFACTURE

Furukawa Chisato; Ishikawa Masayuki; Nitta Koichi; Sugawara Hideto


Archive | 1997

Halbleiterlaser mit Grabenprofil in Form einer inversen Mesa

Nitta Koichi; Watanabe Yukio; Nishikawa Yukie; Okajima Masaki; Hatakoshi Genichi

Collaboration


Dive into the Nitta Koichi's collaboration.

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