Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8063177 | Pre-expanded polypropylene resin particle, and method for production thereof | Tetsuya Shibata, Hidekazu Oohara | 2011-11-22 |
| 8042289 | Article of footwear with gripping system | — | 2011-10-25 |