Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11313567 | Refrigeration cycle apparatus | Kazushi Hisayama, Tetsuya Okamoto, Kebi CHEN, Masanori Ukibune | 2022-04-26 |
| 11073325 | Refrigeration cycle apparatus | Kazushi Hisayama, Tetsuya Okamoto, Kebi CHEN, Masanori Ukibune | 2021-07-27 |
| 11035579 | Refrigeration cycle apparatus | Kazushi Hisayama, Tetsuya Okamoto, Kebi CHEN, Masanori Ukibune | 2021-06-15 |