Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11428402 | Cement kiln burner device and method for operating the same | Yuya Sano, Hideyuki Sugaya | 2022-08-30 |
| 11306915 | Cement kiln burner device and method for operating the same | Yuya Sano, Kouichi Naitou | 2022-04-19 |