Title:
ｃＢＮ切削工具の製造方法
Document Type and Number:
Japanese Patent JP5930489
Kind Code:
B2
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Inventors:
Naoki Watanabe
Katsumi Okamura
Hiroki Yonekura
Yousuke Korogi
Katsumi Okamura
Hiroki Yonekura
Yousuke Korogi
Application Number:
JP2014065917A
Publication Date:
June 08, 2016
Filing Date:
March 27, 2014
Export Citation:
Assignee:
Sumitomo Electric Hardmetal Corp.
International Classes:
B23P15/28; B23B27/14; B23B27/20; B24B3/34
Domestic Patent References:
| JP4193404A | ||||
| JP2002307210A |
Foreign References:
| EP1291131A1 |
Attorney, Agent or Firm:
Naoya Kamata
Bunji Kamada
Yaichiro Nakatani
Takayoshi Tagawa
Bunji Kamada
Yaichiro Nakatani
Takayoshi Tagawa