Title:
軸受用内外輪の製造方法
Document Type and Number:
Japanese Patent JP5845746
Kind Code:
B2
Inventors:
Ichito Kobayashi
Hiroshi Koyama
Hiroshi Koyama
Application Number:
JP2011197362A
Publication Date:
January 20, 2016
Filing Date:
September 09, 2011
Export Citation:
Assignee:
Nippon Seiko Co., Ltd.
International Classes:
B21H1/12; F16C33/64
Domestic Patent References:
| JP11140543A | ||||
| JP2008302402A | ||||
| JP5069075A | ||||
| JP2009156399A | ||||
| JP2008138865A | ||||
| JP2008256073A |
Foreign References:
| WO2009078337A1 |
Attorney, Agent or Firm:
Patent business corporation glory patent office
Hironori Honda
Toshimitsu Ichikawa
Hironori Honda
Toshimitsu Ichikawa