Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4886704 | Strippable coating film and coating method using same | Motoyuki Torikai, Yasuo Ohkita | 1989-12-12 |
| 4818525 | Insecticidal resin coating film | Seiji Kawamoto, Makoto Yaegashi, Shiro Shiraishi | 1989-04-04 |