Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11092197 | Rolling bearing device and method of detecting abnormality of bearing portion | Yusuke Ueda, Tsukasa Sakazaki | 2021-08-17 |
| 10801548 | Oil feeder | Yusuke Ueda, Tsukasa Sakazaki | 2020-10-13 |
| 10788074 | Rolling bearing device | Yusuke Ueda, Tsukasa Sakazaki | 2020-09-29 |
| 10557502 | Rolling bearing device and oil supply unit | Tsukasa Sakazaki, Yusuke Ueda | 2020-02-11 |
| 10535810 | Control apparatus and fluid feeder control method | Masami Naka, Tsukasa Sakazaki | 2020-01-14 |
| 10520032 | Rolling bearing device, oil supply unit, method of supplying lubricating oil, and program | Tsukasa Sakazaki, Masami Naka | 2019-12-31 |
| 10385844 | Abnormal discharge detection device and abnormal discharge detection method | Masami Naka, Tsukasa Sakazaki | 2019-08-20 |
| 10344748 | Bearing device | Tsukasa Sakazaki, Masami Naka | 2019-07-09 |
| 10274014 | Rolling bearing device and oil supply unit | Masami Naka, Tsukasa Sakazaki | 2019-04-30 |
| 10247243 | Rolling bearing device | Tsukasa Sakazaki, Masami Naka | 2019-04-02 |
| 10240636 | Rolling bearing device and oil supply unit | Tsukasa Sakazaki, Masami Naka | 2019-03-26 |
| 10208799 | Bearing apparatus and method for feeding lubricant to bearing | Tsukasa Sakazaki, Masami Naka | 2019-02-19 |
| 10197099 | Bearing device | Mikio Nozaki | 2019-02-05 |
| 10119885 | Rolling bearing apparatus and detection method for abnormality in rolling bearing | Masami Naka, Tsukasa Sakazaki | 2018-11-06 |