Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11635204 | Surface combustion burner, composite burner, and ignition device for sintering machine | Kazuaki Hara, Koji Iwata, Hiromichi Fujiwara | 2023-04-25 |
| 10995388 | Method for manufacturing sintered ore | Masato Kuroiwa, Shunsuke Nonaka, Shunsuke Oura, Tetsuya Jinno | 2021-05-04 |