Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4196523 | Method of centering hollow cylindrical workpiece | Kazuto Nagata, Hiroaki Himeno, Hironari Okitomo, Hiroshi Hatakeyama, Kazunori Tsuruta +4 more | 1980-04-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4196523 | Method of centering hollow cylindrical workpiece | Kazuto Nagata, Hiroaki Himeno, Hironari Okitomo, Hiroshi Hatakeyama, Kazunori Tsuruta +4 more | 1980-04-08 |