Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10933462 | Method for forging shaft member of constant velocity universal joint | Yoshiya Mano, Shintaro Suzuki, Shunichirou Tsuboi, Akira Nagatake, Renji Natsume +2 more | 2021-03-02 |