Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9643369 | Metallic mold structure, transfer molding apparatus, transfer molding method, and optical member forming apparatus | Koichi Takemura, Tomofusa Shibata, Yoshinori Ito, Yoshikaga Taguchi, Kenji Suzuki +5 more | 2017-05-09 |
| 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, Masayuki Kojima, Morihisa Ota | 2017-04-11 |