Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11530828 | Concentration estimation device | Keita KITAGAWA, Takuya Kazusa | 2022-12-20 |
| 11499728 | Air processing device | Masaya Nishimura, Yoshiteru Nouchi | 2022-11-15 |
| 11480357 | Air treatment device | Keita KITAGAWA, Yoshiteru Nouchi, Masaya Nishimura | 2022-10-25 |
| 11480359 | Air-conditioning control device | Keita KITAGAWA, Takuya Kazusa | 2022-10-25 |
| 11384946 | Air-conditioning device | Takanori Suzuki, Keita KITAGAWA | 2022-07-12 |