Title:
切欠き疲労強度に優れた高強度鋼製加工品及びその製造方法
Document Type and Number:
Japanese Patent JP5711955
Kind Code:
B2
Inventors:
Koichi Sugimoto
Junya Kobayashi
Ina Daiki
Teruhisa Takahashi
Goro Arai
Junya Kobayashi
Ina Daiki
Teruhisa Takahashi
Goro Arai
Application Number:
JP2010280858A
Publication Date:
May 07, 2015
Filing Date:
December 16, 2010
Export Citation:
Assignee:
Usui Kokusai Sangyo Co., Ltd.
Shinshu University
Nomura Unison Co., Ltd.
Shinshu University
Nomura Unison Co., Ltd.
International Classes:
C22C38/00; B21B3/00; B21J1/06; B21J5/00; B21K3/00; B23P13/00; C21D8/00; C22C38/38; F02M55/02
Domestic Patent References:
| JP11050186A | ||||
| JP3031443A | ||||
| JP2010106353A | ||||
| JP2007197819A | ||||
| JP2010280962A | ||||
| JP2011084813A |
Attorney, Agent or Firm:
Yoshitaka Oshida