Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6630240 | Bulky polyester multifilament composite yarn and process for producing the same | Mie Yoshimura, Katsuyuki Kasaoka | 2003-10-07 |
| 6503622 | Texturized, combined polyester multifilament yarn and process for producing same | Mie Yoshimura, Kimihiro Ogawa | 2003-01-07 |