Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9511552 | Manufacturing method for optical substrate using film shaped mold, manufacturing device, and optical substrate obtained thereby | Shigetaka Toriyama, Naoto Kozasa, Madoka TAKAHASHI | 2016-12-06 |
| 9310319 | Device for inspecting substrate having irregular rough surface and inspection method using same | Yusuke Sato | 2016-04-12 |
| 9291754 | Method for producing mold for minute pattern transfer, method for producing diffraction grating using the same, and method for producing organic EL element including the diffraction grating | Satoshi Masuyama, Madoka TAKAHASHI, Maki Fukuda, Takashi Seki | 2016-03-22 |