Issued Patents 2022
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11502476 | Laser oscillator with enhanced maintainability | Yuuta Sugimachi | 2022-11-15 |
| 11486619 | Air-conditioning system or refrigerant branch unit | Takuro Yamada | 2022-11-01 |
| 11293674 | Refrigeration apparatus with multiple utilization units and refrigerant flow control | Takuro Yamada, Yuusuke Nakagawa, Yuusuke Oka | 2022-04-05 |
| 11279436 | Control system for human-powered vehicle | Hideaki Yao, Satoshi Shahana, Katsuhiro Tachibana | 2022-03-22 |
| 11274866 | Refrigeration apparatus with a refrigerant leakage detection and release mechanism | Takuro Yamada, Tetsuya SHIRASAKI | 2022-03-15 |
| 11268740 | Refrigeration apparatus | Takuro Yamada, Yuusuke Nakagawa, Yuusuke Oka | 2022-03-08 |
| 11248826 | Refrigerant-amount determining method and refrigerant-amount determining device | Takuro Yamada, Yuusuke Nakagawa, Yuusuke Oka, Hiroki Sasayama | 2022-02-15 |