Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9873923 | Blast furnace operation method | Akinori Murao, Daiki Fujiwara, Michitaka Sato, Takashi Watanabe, Akio Shimomura | 2018-01-23 |
| 9650689 | Method for operating a blast furnace | Daiki Fujiwara, Akinori Murao | 2017-05-16 |
| 9410218 | Method for operating a blast furnace | Akinori Murao, Daiki Fujiwara | 2016-08-09 |