Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11389869 | Cylinder for molding machine, and its production method | Kiyoshi Furushima | 2022-07-19 |
| 9724740 | Centrifugally cast composite roll and its production method | Nozomu Oda, Yasunori Nozaki, Toshiyuki Hattori | 2017-08-08 |
| 9358758 | Centrifugally cast hot-rolling composite roll | Nozomu Oda, Yasunori Nozaki | 2016-06-07 |
| 9221232 | Centrifugally cast composite roll and its production method | Nozomu Oda, Yasunori Nozaki | 2015-12-29 |
| 9044807 | Centrifugally cast composite roll and its production method | Nozomu Oda, Yasunori Nozaki, Toshiyuki Hattori | 2015-06-02 |