Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5352104 | Post-cure inflator | Katsumi Ichikawa, Akihiko Masagaki | 1994-10-04 |
| 5314648 | Tire vulcanizing machine and method | Katsumi Ichikawa, Hisanori Ohshiba | 1994-05-24 |
| 5259742 | Mold clamping device for tire vulcanizing machine | Katsumi Ichikawa, Akihiko Masagaki | 1993-11-09 |
| 5015165 | Opening/closing and centering device for tire vulcanizer | Seisuke Fukumura | 1991-05-14 |
| 4573859 | Apparatus for unloading cured tires from a tire vulcanizing press | Itaru Amano, Yoshimata Maikuma, Hisaaki Ohnishi | 1986-03-04 |
| 4391769 | Apparatus for loading unvulcanized tires on tire vulcanizing machine | Katsumi Ichikawa, Itaru Amano, Seiichi Suzuki | 1983-07-05 |