Issued Patents 1989
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4871010 | Vertical injection apparatus for die casting machine | — | 1989-10-03 |
| 4860818 | Die casting apparatus | — | 1989-08-29 |
| 4836267 | Vertical die casting method and apparatus | Toyoaki Ueno | 1989-06-06 |
| 4828010 | Horizontal mold clamping and vertical injection type die casting method and apparatus | Toyoaki Ueno, Masashi Uchida | 1989-05-09 |
| 4799534 | Vertical die casting machine | Toyoaki Ueno, Masashi Uchida | 1989-01-24 |