Inventor
TAMURA HUMIO
10 patents
Patents
10 patentsUS4042486AAug 16, 1977
Process for the conversion of pitch into crystalloidal pitch
KUREHA CHEMICAL IND CO LTD32 citations92
US4260736AApr 7, 1981
Steroid hormone-antitumor derivatives
KUREHA CHEMICAL IND CO LTD29 citations89
US4332797AJun 1, 1982
Chlorambucil derivatives
KUREHA CHEMICAL IND CO LTD16 citations82
US4261910AApr 14, 1981
Process for the preparation of Chlorambucil derivatives
KUREHA CHEMICAL IND CO LTD18 citations82
US4938897AJul 3, 1990
Chlorambucil derivatives and cell-discriminating agent containing the same
KUREHA CHEMICAL IND CO LTD7 citations73
US4360663ANov 23, 1982
Steroid hormone-antitumor derivatives
KUREHA CHEMICAL IND CO LTD12 citations73
US4318908AMar 9, 1982
Methylated prostaglandin derivatives
KUREHA CHEMICAL IND CO LTD12 citations73
US4921849AMay 1, 1990
Injection containing 3-benzoyloxy-1,3,5(10)-estratriene-17-[4-{p-(bis(2-chloroethyl)amino)phenyl}butanoyloxy)acetate as an active ingredient
KUREHA CHEMICAL IND CO LTD6 citations72
US4885290ADec 5, 1989
Immunoregulator comprising a derivative of estradiol
KUREHA CHEMICAL IND CO LTD9 citations72
US4293533AOct 6, 1981
Method for producing solid carbon material having high flexural strength
KUREHA CHEMICAL IND CO LTD17 citations71