Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6334077 | Operation apparatus for press | Koichi Futsuhara, Masayoshi Sakai, Yukio Hata | 2001-12-25 |
| 5732619 | Press machine with press function display | Yukio Hata, Hitoshi Sakurai, Satoshi Awatani | 1998-03-31 |
| 4525706 | Misfeed monitoring apparatus for transfer press | Yoshinori Nishikawa | 1985-06-25 |
| 4446787 | Preparative monitoring apparatus for operation of a press | Yoshinori Nishikawa | 1984-05-08 |