Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11698203 | Air-conditioning system | Yasunori Okamoto, Naotoshi FUJITA, Masaaki Kawagishi, Shinya Umase | 2023-07-11 |
| 11614244 | Air conditioning system | Shuuichi Tanaka, Yoshiteru Nouchi | 2023-03-28 |