Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11077739 | Vehicular air conditioning unit | Ryo Kobayashi, Yoshihiko Okumura, Shinya Kato | 2021-08-03 |
| 11041656 | Opening and closing device | Ryo Kobayashi, Shinya Kato, Yuki Tsumagari, Tetsuya Matsue | 2021-06-22 |
| 10926604 | Air conditioner | Ryo Kobayashi, Yoshihiko Okumura, Shinya Kato, Tetsuya Kono, Yuki Tsumagari +1 more | 2021-02-23 |
| 10899190 | Air conditioner | Tetsuya Kono, Ryo Kobayashi, Shinya Kato, Yuki Tsumagari | 2021-01-26 |