Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Keiichiro Hayashi is active.

Publication


Featured researches published by Keiichiro Hayashi.


Archive | 2002

Optically active isosorbide derivative, method for producing the same, photo-reactive chiral agent, liquid crystal composition, liquid crystal color filter, optical film and recording medium, method for changing helical structure of liquid crystal and method for fixing helical structure of liquid crystal

Keiichiro Hayashi; Mitsuyoshi Ichihashi; Ryuichi Kuroiwa; Masatoshi Yumoto; 光芳 市橋; 圭一郎 林; 眞敏 湯本; 隆一 黒岩


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 | 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 | 2000

OPTICALLY ACTIVE COMPOUND, LIQUID CRYSTAL CHIRAL AGENT, LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL COLOR FILTER, OPTICAL FILM AND RECORDING MEDIUM

Keiichiro Hayashi; Mitsuyoshi Ichihashi; Masatoshi Yumoto; 光芳 市橋; 圭一郎 林; 眞敏 湯本


Archive | 2003

Polymerizable compound, liquid crystalline composition containing the same and its polymer

Keiichiro Hayashi; Mitsuyoshi Ichihashi; Masatoshi Yumoto; 光芳 市橋; 圭一郎 林; 眞敏 湯本


Archive | 2003

Optically active polyesteramides, photoreactive chiral agents, liquid crystal compositions, liquid crystal color filters, optical films and recording media, as well as method for changing helical structure of liquid crystals, and method for fixing helical structure of liquid crystals

Masatoshi Yumoto; Mitsuyoshi Ichihashi; Keiichiro Hayashi; Ryuichi Kuroiwa


Archive | 2001

Optically active compound, photoreactive chiral agent, liquid crystal composition, method for changing helical structure of liquid crystal, method for fixing helical structure of liquid crystal, liquid crystal color filter, optical film, and recording medium

Masatoshi Yumoto; Keiichiro Hayashi; Mitsuyoshi Ichihashi


Archive | 2003

Optically active isosorbide derivative and optically active isomannide derivative, production methods thereof, photo-reactive chiral agent, liquid crystal composition, liquid crystal color filter, optical film and recording medium, method for changing helical structure of liquid crystal and method for fixing helical structure of liquid crystal

Masatoshi Yumoto; Mitsuyoshi Ichihashi; Keiichiro Hayashi; Ryuichi Kuroiwa


Archive | 2002

光学活性ポリエステル/アミド、光反応型キラル剤、液晶組成物、液晶カラーフィルター、光学フィルム及び記録媒体、並びに液晶の螺旋構造を変化させる方法、液晶の螺旋構造を固定化する方法

Keiichiro Hayashi; Mitsuyoshi Ichihashi; Ryuichi Kuroiwa; Masatoshi Yumoto; 光芳 市橋; 圭一郎 林; 眞敏 湯本; 隆一 黒岩


Archive | 2002

重合性化合物、それを含有する液晶性組成物、及びその重合体

Keiichiro Hayashi; Mitsuyoshi Ichihashi; Masatoshi Yumoto; 光芳 市橋; 圭一郎 林; 眞敏 湯本

Collaboration


Dive into the Keiichiro Hayashi's collaboration.

Researchain Logo
Decentralizing Knowledge