Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4968239 | Direct-pressure type mold clamping mechanism | Yoshiharu Inaba, Hiromasa Yamashita | 1990-11-06 |
| 4929165 | Direct-pressure mold clamping mechanism | Yoshiharu Inaba, Hiromasa Yamashita | 1990-05-29 |
| 4865536 | Direct mold clamping apparatus with ejector | Yoshiharu Inaba, Shigeo Tokunaga | 1989-09-12 |
| 4828476 | Direct-pressure type mold clamping mechanism of an injection-molding machine | Inaba Yoshiharu, Masao Kamiguchi, Shigeo Tokunaga | 1989-05-09 |
| 4741685 | Injection drive apparatus | Yoshiharu Inaba, Keiji Sakamoto, Masatoyo Sogabe | 1988-05-03 |