Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11807568 | Inorganic composition article | KOHEI OGASAWARA, Toshitaka Yagi | 2023-11-07 |
| 11712723 | Centrifugally cast composite roll for hot rolling | Yasunori Nozaki, Toshiyuki Hattori | 2023-08-01 |