Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6916535 | Poly (trimethylene terephthalate) pellets and method for production thereof | Shinichi Okajima, Katsuhiro Fujimoto | 2005-07-12 |
| 6881478 | Polyketone fiber and process for producing the same | Toru Morita, Ryu Taniguchi | 2005-04-19 |
| 6867322 | Ester-forming monomer | Katsuhiro Fujimoto | 2005-03-15 |