Inventor
TAKAHASHI ISAMI
JP12 patents
Patents
12 patentsUS5101038AMar 31, 1992
Novel substance dc 113 and production thereof
KYOWA HAKKO KOGYO KK172 citations98
US4923990AMay 8, 1990
Pyrindamycins A and B and duocarmycin A antibiotics derived from certain streptomyces culture
KYOWA HAKKO KOGYO KK169 citations97
US5977165ANov 2, 1999
Radicicol derivatives
KYOWA HAKKO KOGYO KK27 citations92
US4935415AJun 19, 1990
UCN-01 and process for production thereof
KYOWA HAKKO KOGYO KK34 citations91
US5843955ADec 1, 1998
Compound LK6-A
KYOWA HAKKO KOGYO KK6 citations72
US4999196AMar 12, 1991
Compound DC-107 produced by Streptomyces sp.
KYOWA HAKKO KOGYO KK5 citations62
US4847387AJul 11, 1989
Antibiotic compounds DC-92B and DC-92D
KYOWA HAKKO KOGYO KK4 citations62
US5140044AAug 18, 1992
Ucn-1028d derivatives
KYOWA HAKKO KOGYO KK4 citations61
US6815449B2Nov 9, 2004
LK6-A derivatives
KYOWA HAKKO KOGYO KK3 citations60
US6613774B1Sep 2, 2003
Pyrrolo [4,3,2-de] quinoline derivatives
KYOWA HAKKO KOGYO KK2 citations60
US4992570AFeb 12, 1991
UCN-1028A and UCN-1028C and process for the production thereof
KYOWA HAKKO KOGYO KK1 citations52
US5236929AAug 17, 1993
Compound uca1064-b
KYOWA HAKKO KOGYO KK0 citations50