Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4997026 | Gas venting device for molding operations | Akihico Tsuda | 1991-03-05 |
| 4987947 | Gas venting device for molding operations | Akihico Tsuda | 1991-01-29 |
| 4787436 | Gas venting device for molding operations | Akihico Tsuda | 1988-11-29 |
| 4747576 | Flow control valve | Hiroji Saito | 1988-05-31 |
| 4660620 | Arrangement for controlling an injection process of a die casting machine | — | 1987-04-28 |