(19)
(11) EP 0 977 569 A1

(12)

(43) Date of publication:
09.02.2000 Bulletin 2000/06

(21) Application number: 98917620.1

(22) Date of filing: 22.04.1998
(51) International Patent Classification (IPC)7A61K 31/47
(86) International application number:
PCT/JP9801/841
(87) International publication number:
WO 9848/805 (05.11.1998 Gazette 1998/44)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

(30) Priority: 25.04.1997 JP 12314697

(71) Applicants:
  • SUMITOMO PHARMACEUTICALS COMPANY, LIMITED
    Osaka-shi,Osaka 541-0045 (JP)
  • JAPAN ENERGY CORPORATION
    Tokyo 105-0001 (JP)

(72) Inventors:
  • OCHI, Hiroshi
    Osaka 569-0081 (JP)
  • WATANABE, Takamasa
    Hyogo 662-0831 (JP)
  • TOMIZAWA, Hideyuki
    Saitama 336-0031 (JP)
  • GOTO, Yuso
    Saitama 335-0027 (JP)

(74) Representative: VOSSIUS & PARTNER 
Siebertstrasse 4
81675 München
81675 München (DE)

   


(54) PHARMACEUTICAL COMPOSITION FOR SUPRESSING TYPE 2 HELPER T CELL IMMUNE RESPONSE