Inventor

YOSHIYASU TAKASHI

JP2 patents

Patents

2 patents

US6576135B1Jun 10, 2003

Method for separating lactone-containing high-molecular weight compounds

FUJISAWA PHARMACEUTICAL CO24 citations90

US6881341B2Apr 19, 2005

Method for separating lactone-containing high-molecular weight compounds

FUJISAWA PHARMACEUTICAL CO11 citations71