Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6720377 | Color pigment master batch and blow molding method using the same | Masami Takimoto, Takeshi Watanabe | 2004-04-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6720377 | Color pigment master batch and blow molding method using the same | Masami Takimoto, Takeshi Watanabe | 2004-04-13 |