| (84) |
Designated Contracting States: |
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AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
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Designated Extension States: |
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AL LT LV MK RO SI |
| (30) |
Priority: |
09.09.1999 JP 25515999
|
| (43) |
Date of publication of application: |
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05.06.2002 Bulletin 2002/23 |
| (73) |
Proprietor: NIPPON CHEMIPHAR CO., LTD. |
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Tokyo 101-8678 (JP) |
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| (72) |
Inventors: |
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- NISHIKAWA, Takashige
Kagoshima-shi,Kagoshima 890-0073 (JP)
- HIRATE, Kenji
Kasukabe-shi,
Saitama 344-0025 (JP)
|
| (74) |
Representative: Albrecht, Thomas et al |
|
Kraus & Weisert,
Thomas-Wimmer-Ring 15 80539 München 80539 München (DE) |
| (56) |
References cited: :
EP-A1- 0 393 934
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JP-A- 11 171 786
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