Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9347137 | Method of manufacturing electrode for electrical-discharge surface treatment, and electrode for electrical-discharge surface treatment | Hiroyuki Teramoto, Yukio Sato, Akihiro Suzuki, Akihiro Goto | 2016-05-24 |
| 9234284 | Electrical discharge surface treatment method | Akihiro Goto, Masahiro Okane, Hiroyuki Teramoto | 2016-01-12 |