Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12352481 | Refrigerant apparatus | Kazushi Hisayama, Masanori Ukibune, Tetsuya Okamoto, Kebi CHEN | 2025-07-08 |
| 12235002 | Air-conditioning system including a management section | Masanori Ukibune, Kouichi Yasuo | 2025-02-25 |