Title:
The hard tunic for tools, its manufacturing method, and a hard tunic covering metalworking tool
Document Type and Number:
Japanese Patent JP5995029
Kind Code:
B2
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Inventors:
Masatoshi Sakurai
One May
Yuji Sudo
Junichi Koike
Shoko Komiyama
One May
Yuji Sudo
Junichi Koike
Shoko Komiyama
Application Number:
JP2015507822A
Publication Date:
September 28, 2016
Filing Date:
March 28, 2013
Export Citation:
Assignee:
OSG Co., Ltd.
Tohoku University
Tohoku University
International Classes:
C23C14/06; B21D37/01; B23B27/14; B23B51/00; B23C5/16; B23D77/00; B23G5/06; B23G7/00; C23C14/54
Domestic Patent References:
JPH08144046A | 1996-06-04 | |||
JPH111763A | 1999-01-06 | |||
JPH06346077A | 1994-12-20 | |||
JPH10237628A | 1998-09-08 | |||
JP2005256081A | 2005-09-22 | |||
JP2006051510A | 2006-02-23 |
Attorney, Agent or Firm:
Haruyuki Ikeda
Kojiro Ikeda
Kojiro Ikeda
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