Issued Patents 2019
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10520032 | Rolling bearing device, oil supply unit, method of supplying lubricating oil, and program | Yoshimichi Higashiyama, Masami Naka | 2019-12-31 |
| 10385844 | Abnormal discharge detection device and abnormal discharge detection method | Masami Naka, Yoshimichi Higashiyama | 2019-08-20 |
| 10344748 | Bearing device | Yoshimichi Higashiyama, Masami Naka | 2019-07-09 |
| 10274014 | Rolling bearing device and oil supply unit | Yoshimichi Higashiyama, Masami Naka | 2019-04-30 |
| 10247243 | Rolling bearing device | Yoshimichi Higashiyama, Masami Naka | 2019-04-02 |
| 10240636 | Rolling bearing device and oil supply unit | Yoshimichi Higashiyama, Masami Naka | 2019-03-26 |
| 10208799 | Bearing apparatus and method for feeding lubricant to bearing | Yoshimichi Higashiyama, Masami Naka | 2019-02-19 |