Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12130441 | Retinal projection display device, head-mounted display device, and optometric device | Shu Tanaka, Suguru Sangu | 2024-10-29 |
| 11186512 | Mold manufacturing method | Kazuya Yamamoto, Tatsuya Murayama, Yukinobu NISHIO | 2021-11-30 |
| 10527489 | Light-receiving optical system | Yosuke SAKOHIRA, Satoshi Komuro | 2020-01-07 |
| 10443811 | Microlens array and optical system including the same | Daisuke Seki, Masato Okano, Yukinobu NISHIO, Tomohito KUWAGAITO | 2019-10-15 |
| 9618660 | Infrared imaging system | Katsumoto Ikeda, Daisuke Seki | 2017-04-11 |
| 7589895 | Polarizing element and optical system including polarizing element | Makoto Okada | 2009-09-15 |