Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9560891 | Polyester-based fiber for artificial hair and hair ornament product including the same, and method for producing the same | Tomokazu Higami, Tomomichi Hashimoto, Kohei Kawamura | 2017-02-07 |