Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4669627 | Sealed container | Kazuo Ueda | 1987-06-02 |
| 4633645 | Packaging machine | — | 1987-01-06 |
| 4504350 | Cap heat-sealing apparatus for paper containers | — | 1985-03-12 |
| 4471882 | Container | — | 1984-09-18 |