Inventor

TSUKAHARA NAOKO

JP4 patents

Patents

4 patents

US6787534B2Sep 7, 2004

Sulfonamide-containing heterocyclic compounds

EISAI CO LTD82 citations97

US5854274ADec 29, 1998

Tricyclic heterocyclic sulfonamide and sulfonic ester derivatives

EISAI CO LTD9 citations73

US5846969ADec 8, 1998

Tricyclic heterocyclic sulfonamide and sulfonic ester derivatives

EISAI CO LTD6 citations73

US5834462ANov 10, 1998

Tricyclic heterocyclic sulfonamide and sulfonic ester derivatives

EISAI CO LTD5 citations73