Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11447673 | Composition for heat cycle system, and heat cycle system | Masato Fukushima | 2022-09-20 |
| 11441059 | Propellant, propellant composition and sprayer | Masato Fukushima | 2022-09-13 |
| 11306231 | Sprayer | Masato Fukushima | 2022-04-19 |