Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11666856 | Air composition adjusting device | Naohiro Tanaka, Hidenori MATSUI | 2023-06-06 |
| 11668479 | Humidifier and air composition adjustment device | Naohiro Tanaka, Hidenori MATSUI | 2023-06-06 |
| 11559062 | Inside air control apparatus and container refrigeration apparatus including the same | Yuusuke Fujimoto | 2023-01-24 |
| 11540448 | Indoor air-conditioning device and container refrigeration device equipped with same | Maho Takayama, Yuusuke Fujimoto, Masataka Nakano | 2023-01-03 |