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Patent Searching and Data


Title:
芳香族ヒドロキシカルボン酸の製造方法
Document Type and Number:
Japanese Patent JP5755029
Kind Code:
B2
Inventors:
Shunichi Hirao
Masaki Hamaguchi
Ryoichi Otsuka
Application Number:
JP2011120263A
Publication Date:
July 29, 2015
Filing Date:
May 30, 2011
Export Citation:
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Assignee:
Ueno Pharmaceutical Co., Ltd.
International Classes:
C07C51/15; C07C65/03; C07C65/10; C07C65/11
Domestic Patent References:
JP2235844A
JP2290829A
JP35006211B1
JP49081339A
JP61282336A
Attorney, Agent or Firm:
Mitsuo Tanaka
Hiroshi Yamazaki
Michiko Matsutani
Kenji Tomita