Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9815251 | Slide motion control apparatus for mechanical press | — | 2017-11-14 |
| 9808848 | Die cushion apparatus of press machine and die cushion controlling method | Tadahiro Kondo, Ryosho Iwamura | 2017-11-07 |
| 9808849 | Slide cushion device of press machine | — | 2017-11-07 |
| 9782816 | Die cushion device | Tadahiro Kondo | 2017-10-10 |
| 9707612 | Die cushion force control method and die cushion device | — | 2017-07-18 |
| 9694412 | Drawing method and servo press system | Tadahiro Kondo, Ryosho Iwamura | 2017-07-04 |
| 9669446 | Die cushion force setting apparatus | Kazufumi Tsuchida, Junji Makabe | 2017-06-06 |