Inventor
TOKUDA HARUKUNI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “TOKUDA HARUKUNI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
(unassigned)
5 patentsUS5935581AAug 10, 1999
Inhibitory effects of synthetic and natural colorants on carcinogenesis
11 citations78
US6312697B1Nov 6, 2001
Inhibitory effect of synthetic and natural colorants on carcinogenesis
4 citations70
US6267946B1Jul 31, 2001
Inhibitory effects of synthetic and natural colorants on carcinogenesis VI
3 citations60
US6277378B1Aug 21, 2001
Inhibitory effect of synthetic and natural colorants on carcinogenesis
2 citations59
US6291215B1Sep 18, 2001
Inhibitory effects on synthetic and natural colorants on carcinogenes
0 citations48
TAHEEBO JAPAN CO LTD
3 patentsUS7910752B2Mar 22, 2011
Anticancer compound, intermediate therefor, and processes for producing these
TAHEEBO JAPAN CO LTD10 citations81
US7538234B2May 26, 2009
Preparation of Optically active 2-(1-hydroxyethyl)-5-hydroxynaphtho[2,3-b]furan-4, 9-diones having anticancer activities
TAHEEBO JAPAN CO LTD8 citations79
US5663197ASep 2, 1997
2-(1-hydroxyethyl)-5-hydroxynaphtho[2,3-b]furan-4,9-dione and antitumor agents comprising this compound
TAHEEBO JAPAN CO LTD8 citations67