Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5677408 | Propylene elastomer and process for preparation thereof | Takashi Ueda, Akira Mizuno, Masaaki Kawasaki, Daisuke Fukuoka, Yoshihisa Kiso +3 more | 1997-10-14 |
| 5591795 | Polypropylene composition | Takao Nomura, Takeyoshi Nishio, Satoru Moriya | 1997-01-07 |