Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5164035 | Tire building apparatus | Toshio Tokunaga, Hiroshi Nakashima | 1992-11-17 |
| 4472233 | Radial tire building drum | Yoshihiro Fukamachi, Jun Mizuno, Tadashi Maehara | 1984-09-18 |