Inventor
HIRAMATSU YASUZO
6 patents
Patents
6 patentsUS4518712AMay 21, 1985
Piperazine derivative and analgesic composition containing the same
TAIHO PHARMACEUTICAL CO LTD11 citations72
US4371544AFeb 1, 1983
Pharmaceutical composition containing 1,1,3,5-substituted biuret compound
TAIHO PHARMACEUTICAL CO LTD3 citations61
US4293713AOct 6, 1981
Novel 1,1,3,5-substituted biuret compound and a pharmaceutical composition containing the same
TAIHO PHARMACEUTICAL CO LTD4 citations61
US4278672AJul 14, 1981
Pharmaceutical composition and methods of use containing 1,1,3,5-substituted biuret compound
TAIHO PHARMACEUTICAL CO LTD2 citations61
US4350700ASep 21, 1982
Pharmaceutical composition containing 1,3,5-substituted biuret compound
TAIHO PHARMACEUTICAL CO LTD1 citations50
US4287207ASep 1, 1981
Pharmaceutical composition containing 1,3,5-substituted biuret compound
TAIHO PHARMACEUTICAL CO LTD1 citations48