Title:
超硬合金およびこれを用いた表面被覆切削工具
Document Type and Number:
Japanese Patent JP5811953
Kind Code:
B2
Inventors:
Naoya Omori
Rinko Matsukawa
Hideki Moriguchi
Rinko Matsukawa
Hideki Moriguchi
Application Number:
JP2012122357A
Publication Date:
November 11, 2015
Filing Date:
May 29, 2012
Export Citation:
Assignee:
Sumitomo Electric Industries, Ltd.
International Classes:
B23B27/14; B23B51/00; B23C5/16; B23D77/00; B23F21/12; B23G5/06
Domestic Patent References:
| JP2000514874A | ||||
| JP2009034781A | ||||
| JP2005254411A | ||||
| JP2004292865A | ||||
| JP2003328068A | ||||
| JP2003155538A |
Attorney, Agent or Firm:
Fukami patent office