Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6613259 | Process of making polyester pellets | Koji Takahashi, Koji Nakamachi, Shoji Hiraoka, Masayuki Sakai, Hitoshi Tsuboi | 2003-09-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6613259 | Process of making polyester pellets | Koji Takahashi, Koji Nakamachi, Shoji Hiraoka, Masayuki Sakai, Hitoshi Tsuboi | 2003-09-02 |