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Patent Searching and Data


Title:
Form material
Document Type and Number:
Japanese Patent JP6190727
Kind Code:
B2
Inventors:
Kiyoharu Hashimoto
Hiroshi Kawasaki
Application Number:
JP2014010962A
Publication Date:
August 30, 2017
Filing Date:
January 24, 2014
Export Citation:
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Assignee:
Sankyo Tateyama Co., Ltd.
International Classes:
B21C37/15; B21D11/14
Domestic Patent References:
JP5911371B2
JP2013233586A
Foreign References:
WO2010084898A1
US20060101890
Attorney, Agent or Firm:
Yoichi Kobayashi