Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9799110 | Abnormality detection method and blast furnace operation method | Kazuro Tsuda, Takehide Hirata, Hidekazu Abe | 2017-10-24 |
| 9638516 | Oven wall shape measuring apparatus, oven wall shape measuring system, and oven wall shape measuring method | Toshifumi Kodama | 2017-05-02 |