Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11105274 | Exhaust valve device for vehicle | Toshiaki Ishii, Makoto Koyama, Daisuke Takayama | 2021-08-31 |
| 11079093 | Light emitting device, display device, and lighting device | Takeshi Yamamoto, Tomoyuki Yoshimatsu, Soya Araki | 2021-08-03 |
| 11061781 | Backup system | Goro Kazama, Naoyuki Masuda, Tomoya Yamada, Yuri Hiraiwa | 2021-07-13 |