Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10737340 | Dielectric working fluid processor and control method of dielectric working fluid processor | Hiroyuki Abe | 2020-08-11 |
| 10180344 | Electric discharge machine | Hisanori KOUDA | 2019-01-15 |
| 10016831 | Wire electric discharge machine | Yoshinori Makino | 2018-07-10 |
| 9993888 | Wire electrical discharge machine | Kaoru Hiraga | 2018-06-12 |
| 9884276 | Filtration filter of electric discharge machine | — | 2018-02-06 |
| 8932459 | Working fluid filtering device for electrical discharge machine | — | 2015-01-13 |
| 8404991 | Wire-cut electric discharge machine having function for automatic switching between fixed temperature control and differential temperature control | Ryou Nishikawa | 2013-03-26 |