Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8525064 | Electric discharge machine and method of producing nozzle body using the same | Akira Itoh, Yasuji Inobe, Hiroshi Adachi, Takeshi Oochi, Michio Kameyama | 2013-09-03 |