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Dive into the research topics where Yoichi Nagai is active.

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Featured researches published by Yoichi Nagai.


Archive | 2006

Semiconductor light-emitting element, visual-range supporter and organism medical device

Yasuhiro Inoguchi; Kohei Miura; Yoichi Nagai; 陽一 永井; 康博 猪口


Archive | 2007

LIGHT RECEIVING ELEMENT ARRAY, METHOD FOR MANUFACTURING THE SAME, AND OPTICAL MEASUREMENT SYSTEM

Hiroshi Inada; Yasuhiro Inoguchi; Yoichi Nagai; 陽一 永井; 康博 猪口; 博史 稲田


Archive | 2006

Group iii nitride semiconductor crystal and manufacturing method of the same, group iii nitride semiconductor device and manufacturing method of the same, and light emitting device

Makoto Kiyama; Yoichi Nagai; Hideaki Nakahata; Seiji Nakahata; Takao Nakamura; Koji Uematsu; 康二 上松; 英章 中幡; 孝夫 中村; 成二 中畑; 誠 木山; 陽一 永井


Archive | 2009

Detection device and manufacturing method thereof

Hiroshi Inada; Yoichi Nagai; 陽一 永井; 博史 稲田


Archive | 1998

Polyester resin for toner, process for its production and toner

Shinji Kubo; Noriyuki Tajiri; Hitoshi Iwasaki; Yoichi Nagai


Archive | 2010

Detector, light-receiving element array, semiconductor chip, method for manufacturing them, and optical sensor device

Daiki Mori; Yoichi Nagai; 大樹 森; 陽一 永井


Archive | 1995

POLYESTER RESIN FOR TONER, PROCESS FOR PRODUCING THE RESIN, AND TONER

Shinji Toyohashi Plants Kubo; Noriyuki Toyohashi Plants Tajiri; Hitoshi Toyohashi Plants Mitsubishi Iwasaki; Yoichi Nagai


Archive | 2012

Light receiving element and method for manufacturing the same

Katsushi Akita; Kei Fujii; Hiroshi Inada; Yasuhiro Inoguchi; Takashi Ishizuka; Yoichi Nagai; Hideaki Nakahata; 英章 中幡; 陽一 永井; 康博 猪口; 貴司 石塚; 勝史 秋田; 博史 稲田; 慧 藤井


Archive | 2010

SEMICONDUCTOR WAFER, PHOTO DETECTOR, PHOTO DETECTOR ARRAY, HYBRID TYPE DETECTOR DEVICE, OPTICAL SENSOR DEVICE, AND MANUFACTURING METHOD OF SEMICONDUCTOR WAFER

Katsushi Akita; Kei Fujii; Hiroshi Inada; Yasuhiro Inoguchi; Takashi Ishizuka; Kohei Miura; Daiki Mori; Yoichi Nagai; Hideaki Nakahata; 英章 中幡; 大樹 森; 陽一 永井; 康博 猪口; 貴司 石塚; 勝史 秋田; 博史 稲田; 慧 藤井


Archive | 2005

LIGHT EMITTING ELEMENT, ITS FABRICATION PROCESS AND GaN SUBSTRATE

Koji Katayama; Hiroyuki Kitabayashi; Yoichi Nagai; Koji Uematsu; 康二 上松; 弘之 北林; 陽一 永井; 浩二 片山

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Hiroshi Inada

Sumitomo Electric Industries

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Hideaki Nakahata

Sumitomo Electric Industries

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Katsushi Akita

Sumitomo Electric Industries

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Kei Fujii

Sumitomo Electric Industries

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Kohei Miura

Osaka Prefecture University

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Takashi Ishizuka

Sumitomo Electric Industries

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Koji Mori

Sumitomo Electric Industries

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