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Patent Searching and Data


Title:
曲げ加工におけるD値補正方法およびその装置
Document Type and Number:
Japanese Patent JP4698075
Kind Code:
B2
Inventors:
Junichi Koyama
Omata Hitoshi
Kazunari Imai
Osamu Hayama
Application Number:
JP2001203524A
Publication Date:
June 08, 2011
Filing Date:
July 04, 2001
Export Citation:
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Assignee:
Amada Co., Ltd.
International Classes:
B21D5/02
Domestic Patent References:
JP2001071035A
JP9295060A
Attorney, Agent or Firm:
Hidekazu Miyoshi
Iwa Saki Kokuni
Kawamata Sumio
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu