Inventor
HASHIMOTO NORIHIRO
JP3 patents
Patents
3 patentsUS6576135B1Jun 10, 2003
Method for separating lactone-containing high-molecular weight compounds
FUJISAWA PHARMACEUTICAL CO24 citations90
US6492513B1Dec 10, 2002
Method for separating analogous organic compounds
FUJISAWA PHARMACEUTICAL CO29 citations89
US6881341B2Apr 19, 2005
Method for separating lactone-containing high-molecular weight compounds
FUJISAWA PHARMACEUTICAL CO11 citations71