Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11179790 | Electrode, electrochemical machining apparatus using the electrode, electrochemical machining method, and product machined by the method | Takayuki Mori, Hiroyuki Sunada | 2021-11-23 |