Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11253954 | Method for measuring inclination of waterjet of laser machining device | Hisashi Onodera, Hiroshi Toyama | 2022-02-22 |
| 9776269 | Replacement determination device for electrical discharge machining electrode and replacement determination method | Kyoichi Hamada, Hiroshi Hazome | 2017-10-03 |
| 9676046 | Electrical discharge machining method | Kyoichi Hamada | 2017-06-13 |