Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11644249 | Electronic apparatus | Minoru Yoshikawa | 2023-05-09 |
| 11262136 | Phase change cooling system and electronic device | Masaki Chiba | 2022-03-01 |
| 11047627 | Cooling device | Masaki Chiba, Minoru Yoshikawa | 2021-06-29 |
| 10607918 | Phase-change cooler and phase-change cooling method | Hitoshi Sakamoto, Minoru Yoshikawa | 2020-03-31 |
| 9968003 | Cooling device and electronic device | Hitoshi Sakamoto, Minoru Yoshikawa | 2018-05-08 |