Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10378076 | Double row tapered roller bearing, bearing ring, and method for producing double row tapered roller bearing | Michio Hori, Hideto Torisawa, Hiroshi Yuki, Kazuhiro Yagita | 2019-08-13 |
| 10344801 | Bearing part and rolling bearing | — | 2019-07-09 |