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Dive into the research topics where Toshio Hata is active.

Publication


Featured researches published by Toshio Hata.


Archive | 2003

Nitride-based semiconductor light-emitting device and manufacturing method thereof

Norikatsu Koide; Toshio Hata; Mayuko Fudeta; Daigaku Kimura


Archive | 2009

Light-emitting apparatus, surface light source, and method for manufacturing package for light-emitting apparatus

Masahiro Konishi; Masaki Kondo; Takaaki Horio; Takanobu Matsuo; Toshio Hata; Kiyohisa Ohta


Archive | 2000

Gallium nitride group compound semiconductor light-emitting device

Toshio Hata; Taiji Morimoto; Takeshi Kamikawa; Kensaku Yamamoto


Archive | 2007

Nitride semiconductor light-emitting element and manufacturing method thereof

Takaaki Utsumi; Toshio Hata; Daigaku Kimura


Archive | 1997

Gallium nitride compound semiconductor light emitting element and its manufacture

Toshio Hata; 俊雄 幡


Archive | 2010

Light emitting device and method for producing the same

Makoto Agatani; Toshio Hata; Toyonori Uemura


Archive | 2002

NITRIDE BASED SEMICONDUCTOR LIGHT EMITTING ELEMENT AND ITS FABRICATING METHOD

Mayuko Fudeta; Toshio Hata; Hiroaki Kimura; Norikatsu Koide; 典克 小出; 俊雄 幡; 大覚 木村; 麻祐子 筆田


Archive | 2002

Method of forming ohmic electrode

Mayuko Fudeta; Toshio Hata


Archive | 2001

Nitride gallium compound semiconductor light emission device

Toshio Hata; Kensaku Yamamoto; Taiji Morimoto


Archive | 2014

Light-emitting device and lighting device provided with the same

Makoto Agatani; Toshio Hata; Tomokazu Nada; Shinya Ishizaki

Collaboration


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Toyonori Uemura

National Archives and Records Administration

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Sadayoshi Matsui

National Archives and Records Administration

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Tatsuya Morioka

National Archives and Records Administration

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