Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4866134 | Laminate with layer of rubber-modified vinyl ester and unsaturated polyester | Hidekazu Takano, Shigehiro Okada, Toshio Awaji, Katsuaki Shindo, Daisuke Atobe | 1989-09-12 |