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Patent Searching and Data


Title:
オリゴマーの製造方法
Document Type and Number:
Japanese Patent JP4166309
Kind Code:
B2
Inventors:
Ido Motohisa
Shinobu Yamanaka
Toshiyuki Tsubouchi
Application Number:
JP29378597A
Publication Date:
October 15, 2008
Filing Date:
October 27, 1997
Export Citation:
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Assignee:
IDEMITSU KOSAN CO.,LTD.
International Classes:
B01J27/16; C07C13/44; C07B61/00; C07C2/14; C07C13/40
Domestic Patent References:
JP6172224A
JP49126656A
JP54106404A
JP6072908A
Attorney, Agent or Firm:
Tamotsu Otani
Masamichi Tohei