Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9618180 | Resin sheet producing method, optical member produced by resin sheet producing method, area light source device in which optical member is used, liquid crystal display device, and mobile device | Koichi Takemura, Gouo Kurata, Yoshihisa Yamanaka, Masayuki Kojima | 2017-04-11 |