Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9507176 | Polarization optical article in which uneven coloring by polarization color has been improved | Nobuyuki Kobuchi, Keishi Yoshikawa | 2016-11-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9507176 | Polarization optical article in which uneven coloring by polarization color has been improved | Nobuyuki Kobuchi, Keishi Yoshikawa | 2016-11-29 |