Inventor
DOUKEN YAYOI
JP3 patents
Patents
3 patentsUS6699500B2Mar 2, 2004
Sustained-release preparation capable of releasing a physiologically active substance
TAKEDA CHEMICAL INDUSTRIES LTD455 citations97
US6113943ASep 5, 2000
Sustained-release preparation capable of releasing a physiologically active substance
TAKEDA CHEMICAL INDUSTRIES LTD589 citations97
US6190700B1Feb 20, 2001
Production of sustained-release preparation for injection
TAKEDA CHEMICAL INDUSTRIES LTD65 citations95