| 10890575 |
Lubricant deterioration detection device and lubricant deterioration state evaluation method |
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| 7811002 |
Rolling device |
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2010-10-12 |
| 6689721 |
Conductive grease and rolling apparatus packed with the same |
Katsuaki Denpo, Atsushi Yokouchi, Michiharu Naka, Tooru Shouda, Hideki Koizumi |
2004-02-10 |
| 6612746 |
Rolling apparatus having surface-treated rolling member |
Dai Kinno |
2003-09-02 |
| 6589918 |
Conductive grease and rolling apparatus packed with the same |
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2003-07-08 |
| 6482779 |
Lubricating grease composition and rolling apparatus comprising same |
Michiharu Naka, Atsushi Yokouchi, Toru Takamizawa, Jun Kuraishi, Yasunobu Fujita +3 more |
2002-11-19 |
| 5927865 |
Rolling apparatus |
Hiroyuki Ito |
1999-07-27 |
| 5252391 |
Surface treated sliding or rolling contact element and rolling bearing |
Masami Sasaki |
1993-10-12 |
