Title:
鍛造クランク軸の製造方法
Document Type and Number:
Japanese Patent JP6561577
Kind Code:
B2
Inventors:
Kenji Tamura
Junichi Okubo
Ken Yoshino
Norihiro Yabuno
Nobuyuki Kurokawa
Tomohisa Yamashita
Takamoto recommendation
Hiroichiro Ishihara
Junichi Okubo
Ken Yoshino
Norihiro Yabuno
Nobuyuki Kurokawa
Tomohisa Yamashita
Takamoto recommendation
Hiroichiro Ishihara
Application Number:
JP2015102420A
Publication Date:
August 21, 2019
Filing Date:
May 20, 2015
Export Citation:
Assignee:
Nippon Steel Corporation
International Classes:
B21K1/08; B21J5/02; F16C3/08
Domestic Patent References:
| JP1241347A | ||||
| JP2015010642A | ||||
| JP2006136947A |
Attorney, Agent or Firm:
Ascend Patent Business Corporation