Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10208789 | Double row angular ball bearing for CT scanning device | Tsutomu Maiwa, Miki KARASAWA | 2019-02-19 |
| 10197092 | Ball bearing for spindle with built-in motor | Mineo Koyama, Keisuke Nasu | 2019-02-05 |