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Dive into the research topics where Takekatsu Sugiyama is active.

Publication


Featured researches published by Takekatsu Sugiyama.


Archive | 2001

Light-reaction type optically active compound, light-reaction type chiral agent, liquid crystal composition, liquid crystal color filter, optical film, recording medium, and method of changing twist structure of liquid crystal

Takekatsu Sugiyama; Mitsuyoshi Ichihashi; Keiichiro Hayashi


Archive | 2002

Method for manufacturing cholesteric liquid crystal color filter

Mitsuyoshi Ichihashi; Shigetoshi Ono; Takekatsu Sugiyama; 茂敏 小野; 光芳 市橋; 武勝 杉山


Archive | 2001

Photoreactive optically active compound, photoreactive chiral agent, liquid crystal composition, liquid crystal color filter, optical film, recording medium, and method for changing twist structure of liquid crystal

Keiichiro Hayashi; Mitsuyoshi Ichihashi; Takekatsu Sugiyama; 光芳 市橋; 武勝 杉山; 圭一郎 林


Archive | 2005

Pattern forming material and device, and permanent pattern forming method

Takekatsu Sugiyama; Takashi Takayanagi; 武勝 杉山; 丘 高柳


Archive | 2000

Quinophthalone compound, pigment dispersant containing the same, pigment dispersion composition, and colored photosensitive composition

Tomohiro Kodama; Takekatsu Sugiyama; Akihiko Takeda; 知啓 児玉; 武勝 杉山; 明彦 竹田


Archive | 1997

Pigment-dispersed composition

Akihiko Takeda; Takekatsu Sugiyama


Archive | 2001

Magnetic recording medium comprising a specific azo dye

Noboru Jinbo; Akihiko Takeda; Takekatsu Sugiyama; Tomohiro Kodama


Archive | 2004

The photosensitive resin composition and acridone oligomer

Daisuke Arioka; Takekatsu Sugiyama; 大輔 有岡; 武勝 杉山


Archive | 2006

光記録用組成物、光記録媒体及びその製造方法、並びに光記録方法及び光記録装置

Takekatsu Sugiyama; Masatoshi Yumoto; 武勝 杉山; 眞敏 湯本


Archive | 2001

光反応型カイラル剤、液晶組成物、液晶カラーフィルタ、光学フィルム、記録媒体、及び液晶の捻れ構造を変化させる方法

Keiichiro Hayashi; Mitsuyoshi Ichihashi; Takekatsu Sugiyama; 光芳 市橋; 武勝 杉山; 圭一郎 林

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