Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10439609 | Redundant touch switch using induction proximity sensors | Hiroyuki Suwa | 2019-10-08 |
| D808966 | Keyboard for controlling machine tools | Jiro Kinoshita | 2018-01-30 |
| D807305 | Keyboard for controlling machine tools | Hiroyuki Suwa | 2018-01-09 |
| D807306 | Keyboard for controlling machine tools | Hiroyuki Suwa | 2018-01-09 |
| D806077 | Keyboard for controlling machine tools | Jiro Kinoshita | 2017-12-26 |
| D805077 | Keyboard for controlling machine tools | Tatsuro Kumakura, Yuuki Terao | 2017-12-12 |
| 9831052 | Keyboard | — | 2017-11-28 |
| D803215 | Keyboard for controlling machine tools | Hiroyuki Suwa | 2017-11-21 |