Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12296758 | Vehicle interior materials and their manufacturing methods therefor | Hajime Miyamoto, Masahiko Nakayama, Shoichiro Negishi, Yasuki Kamo | 2025-05-13 |
| 12194555 | Method for making screw hole | Masatsugu Hirose | 2025-01-14 |