Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11846037 | Crystal manufacturing method, crystal manufacturing apparatus and single crystal | Katsumi Kawasaki, Minoru Fujita, Jun Hirabayashi | 2023-12-19 |
| 11699766 | Schottky barrier diode | Jun Hirabayashi, Minoru Fujita, Katsumi Kawasaki, Daisuke Inokuchi | 2023-07-11 |
| 11626522 | Schottky barrier diode | Jun Hirabayashi, Minoru Fujita, Kohei Sasaki | 2023-04-11 |
| 11621357 | Schottky barrier diode | Minoru Fujita, Jun Hirabayashi, Kohei Sasaki | 2023-04-04 |
| 11557681 | Schottky barrier diode | Minoru Fujita, Jun Hirabayashi, Kohei Sasaki | 2023-01-17 |