Title:
A nature sintered compact of silicon nitride, a manufacturing method for the same, and the rolling element for bearings
Document Type and Number:
Japanese Patent JP5989602
Kind Code:
B2
Inventors:
Yutaka Sekiguchi
Yuko Nakayama
Ken Mitsuoka
Yuko Nakayama
Ken Mitsuoka
Application Number:
JP2013113119A
Publication Date:
September 07, 2016
Filing Date:
May 29, 2013
Export Citation:
Assignee:
Nippon Special Ceramics Co., Ltd.
International Classes:
C04B35/584; F16C33/32; F16C33/34
Domestic Patent References:
| JP2009173509A | ||||
| JP2011016716A | ||||
| JP2000072553A | ||||
| JP2000247750A | ||||
| JP2002241178A | ||||
| JP2008069031A | ||||
| JP2002263917A |
Attorney, Agent or Firm:
Nagoya International Patent Service Corporation