Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700560 | Gas barrier resin composition and its film and process for producing the same | Kozo Kotani, Taiichi Sakaya, Toshiya Kuroda | 1997-12-23 |
| 5616649 | Method for compatibilizing resins with each other and resin composition comprising resins compatibilized with each other, obtained by said method | Kozo Kotani, Taiichi Sakaya, Ryuma Kuroda | 1997-04-01 |