Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9708695 | Roll outer layer material, and composite roll for hot rolling | Tetsuo Mochida, Hiromitsu Shibata | 2017-07-18 |
| 9573176 | Outer-layer material for hot-rolling roll, and hot-rolling composite roll | Tetsuo Mochida, Hiromitsu Shibata | 2017-02-21 |