Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880318 | Slidable vibration-isolating rubber member | Akihiro Shibahara, Takehiko Taguchi, Koji Shinohara, Hiroshi Kawaguchi | 1989-11-14 |
| 4868096 | Surface treatment of silicone-based coating films | Muneo Nakayama, Akira Hashimoto, Toshihiro Nishimura, Isamu Hijikata, Mitsuaki Minato +1 more | 1989-09-19 |
| 4828477 | Device for preventing scattering of molded articles ejected from resin molding machine | — | 1989-05-09 |