Owner Otsuka Pharmaceutical Co., Ltd.

Inventors Ishikawa, Shinichi; Hiraoka, Shogo; Tomohira, Yuso; Matsuda, Takakuni

Agent Davies Collison Cave

Pub. Number AU-B-2005302908

PCT Pub. Number WO2006/052018

Priority 2004-330140 15.11.04 JP

Filing date 11 November 2005

Wipo publication date 18 May 2006

Acceptance publication date 31 March 2011

A61K 31/4704 (2006.01) - 2-Quinolinones, e.g. carbostyril

A61K 9/08 (2006.01) Medicinal preparations characterised by special physical form - Solutions

A61K 9/10 (2006.01) Medicinal preparations characterised by special physical form - Dispersions

A61K 47/32 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds

A61K 47/34 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds

A61K 47/38 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Cellulose

A61P 27/02 (2006.01) Drugs for disorders of the senses