Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11987732 | Polarizing plate and method for manufacturing the same | Yasuyuki Sasada, Daiki Wakizaka | 2024-05-21 |
| 9310642 | Liquid crystal display | Makoto Ishiguro, Yasuyuki Sasada | 2016-04-12 |
| 9250469 | Polarizer and liquid-crystal display device | Yasuyuki Sasada, Mitsuo Osato | 2016-02-02 |
| 9013656 | Polarizing plate and liquid crystal display | Rikio Inoue, Makoto Ishiguro | 2015-04-21 |