Publication


Featured researches published by Katsumoto Hosokawa.


Polymer | 2010

Synthesis and property of 9,9′-spirobifluorene-containing aromatic polyesters as optical polymers with high refractive index and low birefringence

Ryota Seto; Takahiro Kojima; Katsumoto Hosokawa; Yasuhito Koyama; Gen-ichi Konishi; Toshikazu Takata


Journal of Polymer Science Part A | 2010

9,9′‐spirobifluorene‐containing polycarbonates: Transparent polymers with high refractive index and low birefringence

Ryota Seto; Takashi Sato; Takahiro Kojima; Katsumoto Hosokawa; Yasuhito Koyama; Gen-ichi Konishi; Toshikazu Takata


Archive | 2006

Optical composite material and optical element

Yasuhiro Tanaka; Katsumoto Hosokawa; Kazutaka Takeuchi


Macromolecules | 2010

Diphenolic 9,9-Diarylfluorene Trimers and Derivatives Possessing Flexible Alkylene Chain Spacers: Synthesis of the Monomers, Their Polymerization, and Properties of the Resulting Polymers

Toshihide Hasegawa; Yasuhito Koyama; Ryota Seto; Takahiro Kojima; Katsumoto Hosokawa; Toshikazu Takata


Archive | 2012

Light-shielding coating, light-shielding film, and optical element

Katsumoto Hosokawa; Shuhei Yamamoto


Archive | 2010

Diol, and polycarbonate resin or polyester resin

Katsumoto Hosokawa; Takahiro Kojima; Toshikazu Takata; Kazuko Nakazono; Yasuhiro Kohsaka; Yasuhito Koyama; Toshihide Hasegawa; Ryouta Seto


Archive | 2013

LIGHT-SHIELDING COATING MATERIAL AND LIGHT-SHIELDING FILM FOR OPTICAL ELEMENT AND OPTICAL ELEMENT

Shuhei Yamamoto; Katsumoto Hosokawa


Archive | 2013

RESIN COMPOSITION, FORMED ARTICLE, AND MIRROR

Takahiro Kojima; Katsumoto Hosokawa


Archive | 2012

CYCLOOLEFIN RESIN COMPOSITION, MOLDED ARTICLE THEREOF, AND MIRROR

Katsumoto Hosokawa; Takahiro Kojima


Archive | 2012

TITANIUM DIOXIDE DISPERSION LIQUID, METHOD FOR MANUFACTURING TITANIUM DIOXIDE DISPERSION LIQUID, AND ORGANIC OPTICAL ELEMENT

Katsumoto Hosokawa; Terunobu Saitoh; Kikuo Okuyama

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