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Dive into the research topics where Yoshitaka Kitahara is active.

Publication


Featured researches published by Yoshitaka Kitahara.


Archive | 2006

Manufacturing method of plastic lens

Osamu Asai; Shinsuke Ito; Yukio Kageyama; Masahisa Kamisaka; Yoshitaka Kitahara; Yasuhisa Okamoto; 昌久 上坂; 伸介 伊藤; 義孝 北原; 恭尚 岡本; 幸夫 影山; 修 浅井


Archive | 2003

Process of producing plastic lens and plastic lens

Masahisa Kosaka; Tomoaki Yanagida; Yoshitaka Kitahara


Archive | 2003

PROCESS FOR PRODUCING OPTICAL MEMBER, PROCESS FOR PRODUCING PLASTIC LENS, GASKET FOR PLASTIC LENS MOLDING, AND JIG FOR MONOMER INJECTION

Masanori Kadota; Shigeo Nakamura; Kengo Hirayama; Yoshitaka Kitahara; Yuji Hoshi; Yasuhisa Okamoto


Archive | 2002

Transparent molded objects, optical member, plastic lens, and processes for producing these

Yoshitaka Kitahara; Hiroshi Ohta; Masanori Kadota; Takeshi Mitsuishi; Kenichi Shinde; Hitoshi Kamura


Archive | 2004

Polyol compound, transparent molded objects, and process for producing transparent molded object

Yoshitaka Kitahara


Archive | 2002

Polyisocyanate compounds, process for producing the same and optical materials using the same

Yoshitaka Kitahara; Jian Jiang


Archive | 2006

Transparent molded article

Yoshitaka Kitahara


Archive | 2006

Polyol compound, transparent molded article and method of manufacturing transparent molded article

Yoshitaka Kitahara


Archive | 2003

Process for producing optical member

Masanori Kadota; Shigeo Nakamura; Kengo Hirayama; Yoshitaka Kitahara; Yuji Hoshi; Yasuhisa Okamoto


Archive | 2002

Transparent molded article, optical member, plastic lens, and methods of manufacturing same

Yoshitaka Kitahara; Hiroshi Ohta; Masanori Kadota; Takeshi Mitsuishi; Kenichi Shinde; Hitoshi Kamura

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