Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9718140 | Electric discharge machining system | Yasuo Onodera, Kazunari Morita, Hidetaka Katougi | 2017-08-01 |
HH
Hiroki Hikosaka
Overall (2017): #403,158 of 506,227Top 80%
1
Patents 2017