Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11959624 | Light emitting device | Kyoichi Murayama, Yoshiteru MIYAMOTO, Ryotaro Matui | 2024-04-16 |
| 11353207 | Light source device | Kyoichi Murayama, Yoshiteru MIYAMOTO, Ryotaro Matui | 2022-06-07 |
| 11204160 | Light source device | Kyoichi Murayama, Keita UMENO, Ryotaro Matui | 2021-12-21 |
| 10895376 | Light source device | Kyoichi Murayama, Keita UMENO, Ryotaro Matui | 2021-01-19 |
| 10865971 | Light source device | Kyoichi Murayama, Yoshiteru MIYAMOTO, Ryotaro Matui | 2020-12-15 |