Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4868026 | Multilayered container and process for production thereof | Senzo Shimizu, Yoshiaki Momose | 1989-09-19 |
| 4816308 | Multilayered container | Senzo Shimizu, Yoshiaki Momose | 1989-03-28 |