Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11478864 | T-shaped tool and method for manufacturing T-shaped tool | Ryoichi Miyamoto, Fukuhito NAGATA | 2022-10-25 |
| 11422287 | Plastic spectacle lens and spectacles | Koji Imai, Hirotoshi Takahashi | 2022-08-23 |
| 11225234 | Vehicle braking force control apparatus | Yoshihisa Yamada | 2022-01-18 |