Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA632930A
Inventor
Nakazawa Koiti
Kusaka Tsunaharu
Shibata Motoo
Tanabe Kazuo
Tatsuoka Sueo
Inoue Michitaka
Iwasaki Hidesuke
Imanishi Masahiko
Yamamoto Hiroichi
Shiraishi Yutaka
Miyake Akira
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Pharmaceutical Co Ltd
Publication date
Application grantedgrantedCritical
Publication of CA632930ApublicationCriticalpatent/CA632930A/en