Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6800711 | Olefin-based polymer | Tomio Tatsumi, Shuji Machida, Mitsugu Kanzawa, Yutaka Minami, Yasuhiro Goto | 2004-10-05 |
| 6797774 | Polyolefin resin for hot-melt adhesive | — | 2004-09-28 |
| 6784250 | Resin composition for calendering and polyolefin material for leather-like article | — | 2004-08-31 |