Inventor

NAGAO KATSUYOSHI

JP2 patents

Patents

2 patents

US8377029B2Feb 19, 2013

Drug solution filling plastic ampoule and process for producing the same

OTSUKA PHARMA CO LTD1,123 citations97

US8343128B2Jan 1, 2013

Multiple-chamber medical container and bag for enclosing same

OTSUKA PHARMA CO LTD19 citations82