Issued Patents 2019
Showing 1–1 of 1 patents
| 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, Chikara Ohki | 2019-08-13 |