Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10913124 | Power supply control apparatus of electric discharge machine | Yuki Iwabuchi, Hiroki Hikosaka | 2021-02-09 |
| 10807156 | Method for producing austenite stainless steel slab | Yasuhiro Ehara, Shun Saito, Hiroshi Morikawa | 2020-10-20 |
| 10751791 | Continuous casting method | Yasuhiro Ehara, Shun Saito, Hiroshi Morikawa | 2020-08-25 |
| 10189102 | Electric discharge machine | Hiroki Hikosaka, Hiroshi Yoshikawa | 2019-01-29 |
| 9718140 | Electric discharge machining system | Yasuo Onodera, Hiroki Hikosaka, Hidetaka Katougi | 2017-08-01 |
| 9278400 | Electric-discharge machining device | Yasuo Onodera, Hiroki Hikosaka, Hidetaka Katougi | 2016-03-08 |
| 8519295 | Controller of electrical discharge machine | Hiroki Hikosaka, Yasuo Onodera, Hidetaka Katougi | 2013-08-27 |
| 8420973 | Power-supply control device for electrical discharge machining apparatus | Hiroshi Ukai, Shiro Sasaki | 2013-04-16 |
| 8415581 | Power source controller of electrical discharge machine | Hiroshi Ukai | 2013-04-09 |
| 8134096 | Power supply-control device for electrical discharge machining apparatus | Hiroshi Ukai, Shiro Sasaki | 2012-03-13 |