Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495254 | Poly(trimethylene terephthalate) fiber | Takao Abe, Youichiro Azuma | 2002-12-17 |
| 6423407 | Polytrimethylene terephthalate fiber | Takao Abe, Jinichiro Kato | 2002-07-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495254 | Poly(trimethylene terephthalate) fiber | Takao Abe, Youichiro Azuma | 2002-12-17 |
| 6423407 | Polytrimethylene terephthalate fiber | Takao Abe, Jinichiro Kato | 2002-07-23 |