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Noriyuki Kawahara

Hitachi

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Publication

Featured researches published by Noriyuki Kawahara.

Archive | 2011

Light shaping lens for LED with a light output surface having portions with differing shapes

Akinobu Seki; Kyouhei Yamada; Noriyuki Kawahara; Hiroshi Takatori

Archive | 2011

LIGHT FLUX CONTROLLING MEMBER, LIGHT EMITTING DEVICE, AND LIGHTING DEVICE

Akinobu Seki; Kyouhei Yamada; Noriyuki Kawahara; Hiroshi Takatori

Archive | 2013

BEAM-CONTROL MEMBER AND ILLUMINATION DEVICE

Akinobu Seki; Noriyuki Kawahara

Archive | 2013

Luminous flux control member, light emitting apparatus, and illuminating apparatus

Kyouhei Yamada; Noriyuki Kawahara

Archive | 2012

Luminous flux control member, luminescent device, and illumination device

Kyohei Yamada; 恭平 山田; Noriyuki Kawahara; 紀之 河原

Archive | 2011

LUMINOUS-FLUX CONTROL MEMBER AND ILLUMINATION APPARATUS USING THE SAME

Akinobu Seki; Noriyuki Kawahara; Kyouhei Yamada; Hiroshi Takatori

Archive | 2013

LIGHT FLUX CONTROLLING MEMBER, LIGHT EMITTING APPARATUS, AND ILLUMINATION APPARATUS

Noriyuki Kawahara; Akinobu Seki

Archive | 2010

LUMINOUS-FLUX CONTROL MEMBER AND LIGHTING APPARATUS USING THE SAME

Noriyuki Kawahara; Akinobu Seki; Hiroshi Takatori; Kyohei Yamada; 恭平 山田; 紀之 河原; 晃伸 関

Archive | 2006

Micro fluidic device and joint therefor

Yuzuru Ito; Hidekazu Tsudome; Yoshishige Endo; Noriyuki Kawahara; Naofumi Otsuki; Masanobu Suzuki

Archive | 2005

MICROFLUID DEVICE AND ITS JOINT

Kiju Endo; Zen Ito; Noriyuki Kawahara; Takafumi Otsuki; Masanobu Suzuki; Hidekazu Tsuru; 禅 伊東; 尚文 大槻; 紀之 河原; 英一 津留; 喜重 遠藤; 政信 鈴木

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Hidekazu Tsudome

Hitachi

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Naofumi Otsuki

Hitachi

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Yoshishige Endo

Hitachi

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Yuzuru Ito

Hitachi

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Masanobu Suzuki

Yamagata University

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Masanobu Suzuki

Yamagata University

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