Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8017034 | Polyamide composition | Norio Sakata, Hiroshi Oyamada | 2011-09-13 |
| 7960451 | Method for producing polyamide masterbatch | — | 2011-06-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8017034 | Polyamide composition | Norio Sakata, Hiroshi Oyamada | 2011-09-13 |
| 7960451 | Method for producing polyamide masterbatch | — | 2011-06-14 |