Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9528173 | High-Mn austenitic stainless steel and a producing method of high-Mn austenitic stainless steel sheet | Yuji Ikegami, Kazuhiro Yamakawa | 2016-12-27 |
| 9391549 | Motor driving device | — | 2016-07-12 |