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Masaaki Yokoyama

Yamagata University

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Publication

Featured researches published by Masaaki Yokoyama.

Advanced Functional Materials | 2011

Influence of Substituted Pyridine Rings on Physical Properties and Electron Mobilities of 2‐Methylpyrimidine Skeleton‐Based Electron Transporters

Hisahiro Sasabe; Daisaku Tanaka; Daisuke Yokoyama; Takayuki Chiba; Yong-Jin Pu; Ken-ichi Nakayama; Masaaki Yokoyama; Junji Kido

Organic Electronics | 2009

Synthesis, photoluminescence and electroluminescence properties of iridium complexes with bulky carbazole dendrons

Noriaki Iguchi; Yong-Jin Pu; Ken-ichi Nakayama; Masaaki Yokoyama; Junji Kido

Archive | 2001

Method and apparatus for calculating correction value for thermal displacement in machine tool

Hiroshi Mizuguchi; Masaaki Yokoyama; Kazutada Hashimoto; Mikio Iwakiri; Munetaka Wakizaka

Archive | 2000

Organic and inorganic composite thin-film solar battery and its manufacturing method

Masahiro Hiramoto; Masaaki Yokoyama; 昌宏 平本; 正明 横山

Archive | 2003

Transistor and formation method therefor

Kenji Iida; Kentaro Nakayama; Kimihiko Saito; Atsushi Tokuhiro; Masaaki Yokoyama; 健太郎 中山; 淳 徳弘; 正明 横山; 健二 飯田; 公彦 齊藤

Archive | 2012

Organic Electroluminescence Device

Kenichi Nakayama; Masaaki Yokoyama; Shinichi Tsukuba Morishima

Archive | 2001

Multiplication device comprising resin-dispersed organic semiconductor film and method for producing the same

Masaaki Yokoyama; Kenichi Nakayama; Masahiro Hiramoto

Archive | 2001

Method for detecting gas with the use of photocurrent amplification and the like and gas sensor

Masahiro Hiramoto; Masaaki Yokoyama; Manabu Yoshida

Archive | 2002

Photoelectric current multiplier using molecular crystal and production method therefor

Masahiro Hiramoto; Masaaki Yokoyama

Archive | 2001

Thermocouple-generating device

Masaaki Yokoyama; 正明 横山

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Collaboration

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Masahiro Hiramoto

Graduate University for Advanced Studies

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Junji Kido

Yamagata University

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Ken-ichi Nakayama

Yamagata University

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Manabu Yoshida

National Institute of Advanced Industrial Science and Technology

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Masato Ueda

Sumitomo Chemical

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Yong-Jin Pu

Yamagata University

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Daisaku Tanaka

Yamagata University

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Daisuke Yokoyama

Yamagata University

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Hisahiro Sasabe

Yamagata University

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Naoki Mizuno

Denso

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