Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11075559 | Stator of rotating electric machine | Tadashi Yamaguchi, Ryutaro KATO, Tomohiro KOTA, Takashi Sugawara, Kazuyuki Ohta +2 more | 2021-07-27 |
| 11043475 | Light emitting device and method of manufacturing the light emitting device | — | 2021-06-22 |
| 10900618 | Light-emitting device holder and light source device | — | 2021-01-26 |