Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6655940 | Center mechanism of tire press and tire press | Yasuhiko Fujieda, Kazuto Okada, Hirohiko Fukumoto, Akira Sakurai | 2003-12-02 |
| 6620367 | Tire vulcanizing method and tire vulcanizer | — | 2003-09-16 |
| 6582212 | Tire vulcanizer and tire vulcanizing equipment equipped with the tire vulcanizer | — | 2003-06-24 |
| 6551085 | Bladder for vulcanizer, vulcanizer using the same and vulcanizing-molding method | Yasuhiko Fujieda, Kazuhisa Fujisawa, Kazuto Okada, Akira Sakurai, Hirohiko Fukumoto | 2003-04-22 |