Membership
Tour
Register
Log in
Shionogi and Co., Ltd. Patent Department
Follow
Organization
Osaka, JP
Organizations
Overview
Industries
People
People
Information
Transactions
Events
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Novel substituted anthrasteroid derivatives
Patent number
4,874,898
Issue date
Oct 17, 1989
Shionogi and Co., Ltd. Patent Department
Ken'ichi Takeda
C07 - ORGANIC CHEMISTRY