Patents Assigned to Shosuke 0KAMOTO - Justia Patents Search

Patents Assigned to Shosuke 0KAMOTO

N.sup.2 -Naphthalenesulfonyl-L-arginine derivatives, and the pharmaceutically acceptable acid addition salts thereof

Patent number: 4154828

Abstract: N.sup.2 -naphthalenesulfonyl-L-argininamides and the pharmaceutically acceptable salts thereof have been found to be effective as pharmaceutical agents for the inhibition and suppression of thrombosis.

Type: Grant

Filed: October 21, 1977

Date of Patent: May 15, 1979

Assignees: Mitsubishi Chemical Industries, Ltd., Shosuke 0KAMOTO

Inventors: Shosuke Okamoto, Ryoji Kikumoto, Yoshikuno Tamao, Kazuo Ohkubo, Shinji Tonomura