Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9993866 | Press forming apparatus and press forming method for a semi-solid metal material | Seiji Nakamura, Yuji Abe | 2018-06-12 |
| 9889494 | Press forming method for a semi-solid metal material and press forming system for a semi-solid metal material | Seiji Nakamura, Yuji Abe | 2018-02-13 |
| 4407630 | Work feed method in a press | — | 1983-10-04 |
| 4361413 | Work feed apparatus in a press | — | 1982-11-30 |