Title:
眼科用水性組成物
Document Type and Number:
Japanese Patent JP6681379
Kind Code:
B2
Abstract:
The present invention provides an ophthalmic aqueous composition having an oil-in-water emulsion including a vegetable oil, a non-ionic surfactant, and a terpenoid, wherein an average particle diameter of emulsion particles is within the range of 30 nm to 300 nm.
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Inventors:
Takahiro Kurose
Takayuki Miyano
Toru Okubo
Mariyo Kato
Takayuki Miyano
Toru Okubo
Mariyo Kato
Application Number:
JP2017239857A
Publication Date:
April 15, 2020
Filing Date:
December 14, 2017
Export Citation:
Assignee:
Rohto Pharmaceutical Co., Ltd.
International Classes:
A61K47/44; A61K9/107; A61K31/045; A61K31/122; A61K31/125; A61K36/185; A61K47/08; A61K47/10; A61K47/34; A61P27/02; A61P27/04; A61P27/14; A61P29/00; A61P37/08; A61P39/06; A61P43/00
Domestic Patent References:
| JP2000273061A | ||||
| JP2007211007A | ||||
| JP2012528876A |
Foreign References:
| WO2005025539A1 | ||||
| WO2010141586A1 |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshinori Shimizu
Toshiaki Sakanishi
Hiroshi Abe
Kazuyuki Yoshizumi
Yoshinori Shimizu
Toshiaki Sakanishi
Hiroshi Abe
Kazuyuki Yoshizumi