Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4714506 | Method for making a dunnage shock absorber | Hiroshi Yamashiro | 1987-12-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4714506 | Method for making a dunnage shock absorber | Hiroshi Yamashiro | 1987-12-22 |