| 7018101 |
Material for rail of linear guide, rail for linear guide, process of manufacturing rail of linear guide, and linear guide |
Hidenori Kawai, Masaru Akiyama |
2006-03-28 |
| 6957488 |
Material for rail of linear guide, rail for linear guide, process of manufacturing rail of linear guide, and linear guide |
Hidenori Kawai, Masaru Akiyama |
2005-10-25 |
| 6877351 |
Linear guide rail and method for working same |
Shizuo Kashiwagi, Tomohiro Imanishi, Yutaka Tsuchida, Hiroaki Fujishiro |
2005-04-12 |
| 6508589 |
Linear guide rail and method for working same |
Shizuo Kashiwagi, Tomohiro Imanishi, Yutaka Tsuchida, Hiroaki Fujishiro |
2003-01-21 |
| 5921851 |
Sphere polisher |
Tomita Suzuki, Katsuhisa Tonooka, Chuichi Sato, Masami Shinomoto, Hiroyuki Nojima |
1999-07-13 |
| 5251154 |
Method for measuring accuracy of thread groove and system for the same |
Yasutami Matsumoto, Shigemi Tsukamoto, Takashi Otani, Shoji Jibu |
1993-10-05 |
