Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10859824 | Display device | Masayuki Shinohara, Mitsuru Okuda, Norikazu Kitamura | 2020-12-08 |
| 10754084 | Light source device, lightguide element, and surface illumination device | Masayuki Shinohara, Yuto Mori, Norikazu Kitamura | 2020-08-25 |
| 10739614 | Optical device | Masayuki Shinohara, Norikazu Kitamura, Kazuyuki Okada, Tadashi Matsuoka | 2020-08-11 |
| 10605977 | Display device and liquid crystal display device | Masayuki Shinohara, Gouo Kurata, Norikazu Kitamura, Yuto Mori | 2020-03-31 |
| 10598845 | Optical device and optical system | Masayuki Shinohara, Kazuyuki Okada, Norikazu Kitamura | 2020-03-24 |
| 10545274 | Optical device and optical system | Norikazu Kitamura, Masayuki Shinohara, Mitsuru Okuda, Yuji Hirose, Kazuyuki Okada | 2020-01-28 |