Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9726798 | Optical film, polarizing plate, and method for producing optical film | Hiroshi Matsuyama, Makoto Ishiguro, Shinichi Morishima | 2017-08-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9726798 | Optical film, polarizing plate, and method for producing optical film | Hiroshi Matsuyama, Makoto Ishiguro, Shinichi Morishima | 2017-08-08 |