Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11015656 | Torque transmission joint and electric power steering device | Toru Ishii, Ryou Oosawa, Nobuyuki Nishimura | 2021-05-25 |
| 10982721 | Torque transmission joint and electric power steering device | Ryou Oosawa, Toru Ishii | 2021-04-20 |