Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5101546 | Apparatus for removing printed board | Tamio Otani, Hideo Sato, Norio Michigami, Yuzi Obara | 1992-04-07 |
| 4867297 | Board exchanging apparatus | Tamio Ohtani, Yasuhiko Kanaya | 1989-09-19 |