Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12061348 | Diffusion plate and optical device | Kazuyuki Shibuya, Katsuhiro Shindo, Yusuke Matsuno | 2024-08-13 |
| 11971569 | Optical body and light emitting device | Shunichi Kajiya, Kyoko SAKURAI, Katsuhiro Doi, Kazuya Hayashibe, Naoto Kaneko | 2024-04-30 |
| 11960103 | Micro-lens array, projection type image display device, method for designing micro-lens array, and method for manufacturing micro-lens array | Kazuyuki Shibuya, Shunsuke Kanasugi, Mitsuo Arima | 2024-04-16 |