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Dive into the research topics where Koji Kumada is active.

Publication


Featured researches published by Koji Kumada.


Archive | 2001

Semiconductor laser device having lower threshold current

Hitoshi Shimizu; Koji Kumada


Archive | 2001

Method for driving display device, and display device using the method

Koji Kumada; Hisakazu Nakamura; Masahiro Shimizu; Kazuhiko Tsuda; 久和 中村; 和彦 津田; 雅宏 清水; 浩二 熊田


Archive | 2001

Picture display device and portable electronic equipment

Koji Kumada; Takashige Ota; Toshihiro Yanagi; 隆滋 太田; 俊洋 柳; 浩二 熊田


Archive | 2002

Active matrix type display device and driving method therefor

Koji Kumada; Katsuya Mizukata; Takashige Ota; Toshihiro Yanagi; 隆滋 太田; 俊洋 柳; 勝哉 水方; 浩二 熊田


Archive | 2001

Driving circuit for display device, driving method for display device and image display device

Yutaka Kamezaki; Yoshihiko Katsuta; Koji Kumada; Takashige Ota; 豊 亀崎; 義彦 勝田; 隆滋 太田; 浩二 熊田


Archive | 2008

METHOD FOR DRIVING DISPLAY DEVICE, DISPLAY DEVICE USING SAME AND PORTABLE DEVICE MOUNTED WITH DISPLAY DEVICE

Koji Kumada; Hisakazu Nakamura; Masahiro Shimizu; Kazuhiko Tsuda; 久和 中村; 和彦 津田; 雅宏 清水; 浩二 熊田


Archive | 2003

CHARGE RECOVERY METHOD, CHARGE REUSING CIRCUIT, AND DRIVING CIRCUIT FOR DISPLAY DEVICE, AND DISPLAY DEVICE

Koji Kumada; 浩二 熊田


Archive | 2001

Active matrix type liquid crystal display device and driving method therefor

Koji Kumada; Katsuya Mizukata; Takashige Ota; Toshihiro Yanagi; 隆滋 太田; 俊洋 柳; 勝哉 水方; 浩二 熊田


Archive | 2005

Display apparatus and driving method for the same

Koji Kumada; Noriyuki Tanaka; 浩二 熊田; 紀行 田中


Archive | 2000

GaInNAs SEMICONDUCTOR ELEMENT AND ITS MANUFACTURING METHOD

Koji Kumada; Hitoshi Shimizu; 均 清水; 浩二 熊田

Collaboration


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Hitoshi Shimizu

The Furukawa Electric Co.

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