Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12280558 | Vulcanization mold and pneumatic tire manufactured with the mold | Tatsuhiko Hatano, Tatsuya Nakai | 2025-04-22 |
| 12275208 | Vulcanization mold and pneumatic tire manufactured with the mold | Tatsuhiko Hatano, Tatsuya Nakai | 2025-04-15 |
| 12220888 | Vulcanization mold and pneumatic tire manufactured with the mold | Tatsuhiko Hatano, Tatsuya Nakai | 2025-02-11 |