Title:
金型及びプレス加工方法
Document Type and Number:
Japanese Patent JP6616664
Kind Code:
B2
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Inventors:
Satoshi Matsubayashi
Kiyohisa Maki
Hirotoshi Mafu
Mitsuhiro Tamura
Izumi Masahiro
Koji Fukunaga
Kiyohisa Maki
Hirotoshi Mafu
Mitsuhiro Tamura
Izumi Masahiro
Koji Fukunaga
Application Number:
JP2015218648A
Publication Date:
December 04, 2019
Filing Date:
November 06, 2015
Export Citation:
Assignee:
Mitsui High Tech Co., Ltd.
International Classes:
B21D43/00; B21D22/26; B21D24/00; B21D43/04
Domestic Patent References:
JP5023934A | ||||
JP2012143778A | ||||
JP2009125780A | ||||
JP2008302392A | ||||
JP2015042418A |
Attorney, Agent or Firm:
Kimura Mitsuru
Koichi Yamaguchi
Takanori Suetomi
Koichi Yamaguchi
Takanori Suetomi