Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12233662 | Hot stamping method | Koji Fujita | 2025-02-25 |
| 12122182 | Hot stamping apparatus | Koji Fujita | 2024-10-22 |
| 4666966 | Polyurethane composition and a stabilizer thereof | Yoshihisa Fujimoto, Seizi Gotou | 1987-05-19 |