Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4798110 | Method for positioning tools | Tetsuya Sawata, Yasuharu Mori | 1989-01-17 |
| 4795297 | Apparatus for feeding boards | Tetsuya Sawada, Sadaaki Gotou, Toshihiro Fukaya | 1989-01-03 |