Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11905990 | Motion guiding device and lubrication path component used in motion guiding device | Xingjia Yu, Yue Liu | 2024-02-20 |
| 11286978 | Tapered roller bearing and cage | Yuka Sato, Ichiro Kojima, Atsushi Naitou, Kanichi Koda | 2022-03-29 |
| 9797447 | Bearing for vertical axis windmill and vertical axis wind power generator | Toshiyuki Aso, Katsuya Iida, Yuki Hayashi, Takashi Sakuyama | 2017-10-24 |
| 9127643 | Rotary motor actuator and horizontal axis wind turbine | Toshiyuki Aso, Akihiro Unno, Yuki Hayashi, Ayako Miyajima, Kazuhiro Tani | 2015-09-08 |
| 8821020 | Motion guide device and method of producing the same | Ayako Misawa | 2014-09-02 |
| 8534920 | Rolling bearing | Yuzuru Takahashi, Mikio Kuromatsu, Takeshi Iwawaki | 2013-09-17 |
| 8141448 | Ball spline | Hajime Watanabe | 2012-03-27 |
| 7967511 | Rotation ring | — | 2011-06-28 |
| 7887239 | Guide table device | Kentaro Yamamoto, Katsuya Iida, Hidekazu Michioka | 2011-02-15 |
| 7798719 | Method of manufacturing linear guide device and track rail for the linear guide device | Hidekazu Michioka, Katsuya Iida | 2010-09-21 |
| 7758248 | Bearing assembly | Hiroshi Yano, Katsunori Tsumura | 2010-07-20 |
| 6977450 | Linear motor and linear guiding apparatus | Toshiyuki Asou | 2005-12-20 |