Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11808502 | Raw material gas liquefying device and method of controlling this raw material gas liquefying device | Naotaka Yamazoe, Hidetaka Miyazaki, Daisuke Kariya, Yasuo Miwa, Yuichi Saito +1 more | 2023-11-07 |
| 11662140 | Raw material gas liquefying device and method of controlling this raw material gas liquefying device | Hidetaka Miyazaki, Naotaka Yamazoe, Daisuke Kariya, Yasuo Miwa, Yuichi Saitou +4 more | 2023-05-30 |