Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11827831 | Fluid composition, refrigerant composition and air conditioner | Hidekazu Okamoto, Katsuya Ueno, Hirokazu Takagi, Masato Fukushima, Kenji TAKIZAWA | 2023-11-28 |
| 11760910 | Pressurized container system | Masato Fukushima | 2023-09-19 |
| 11680195 | Composition for heat cycle system, and heat cycle system | Masato Fukushima | 2023-06-20 |
| 11548267 | Heat cycle system | Masato Fukushima, Hirokazu Takagi | 2023-01-10 |