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Dive into the research topics where Hiroaki Umezawa is active.

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Featured researches published by Hiroaki Umezawa.


Archive | 1997

Preparation of o/w type emulsion

Daisuke Kato; Kentarou Kiyama; Kazuo Nagaai; Hiroaki Umezawa; 大介 加藤; 宏明 梅沢; 一雄 永合; 健太郎 貴山


Archive | 1998

O/w type emulsion and its production

Kentarou Kiyama; Riwako Makita; Masahiko Matsubara; Hiroaki Umezawa; 理和子 巻田; 雅彦 松原; 宏明 梅澤; 健太郎 貴山


Archive | 2007

Multilayer-coated oil particles, aqueous dispersion thereof and method for producing the same

Saori Ikeda; Hiroaki Umezawa; 宏明 梅澤; 沙織 池田


Archive | 2001

Modified silicone emulsion, softening and finishing agent for clothes and method for producing the same

Daisuke Negishi; Hiroaki Umezawa; 大介 根岸; 宏明 梅澤


Archive | 2000

Oil-in-water type emulsion containing scarcely water- soluble drug and method of producing the same

Sonoko Miyamoto; Hiroaki Umezawa; Atsushi Yokomaku; 園子 宮本; 宏明 梅澤; 敦司 横幕


Archive | 2011

ESTER SYNTHETIC OIL

Hiroaki Umezawa; Mari Kubota; Jun Kawana; 潤 川名; 宏明 梅澤; 真理 窪田


Archive | 2005

COVERED OIL PARTICLE, EMULSION AND METHOD FOR PRODUCING THE SAME

Hiroki Kuriyama; Hiroaki Umezawa; 裕樹 栗山; 宏明 梅澤


Archive | 2000

Method for producing microsomal dispersion

Sumihito Kabuto; Daisuke Negishi; Ken Sumida; Hiroaki Umezawa; 大介 根岸; 宏明 梅澤; 研 澄田; 純人 甲


Archive | 2009

Capsule particle, method for producing the same and skin detergent composition containing the same

Tomokazu Shimizu; Hiroaki Umezawa; 宏明 梅澤; 知和 清水


Archive | 2005

Aqueous dispersion of coating oil particles and method for producing the same

Hiroki Kuriyama; Hiroaki Umezawa; 裕樹 栗山; 宏明 梅澤

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Mari Kubota

Tokyo University of Science

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