Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11335922 | Energy conversion system | Kazutoshi Kuwayama, Hisao Nagashima, Kazutoshi NISHINAKAMURA, Manabu Orihashi, Masakatsu Tsubouchi | 2022-05-17 |
| 11299014 | Refrigeration cycle device | Yoshiki Kato, Naoya MAKIMOTO | 2022-04-12 |