Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4951836 | Easy-open container | Kunitoshi Yoshimura, Akira Nakata, Sakayu Iida | 1990-08-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4951836 | Easy-open container | Kunitoshi Yoshimura, Akira Nakata, Sakayu Iida | 1990-08-28 |