Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4370537 | Electric discharge machine | Toshiro Oizumi, Shigeo Yamada | 1983-01-25 |
| 4332995 | Electrical discharge machine | Toshiro Oizumi, Shigeo Yamada | 1982-06-01 |
| 4320574 | Inserting assembly for automatically inserting parallel lead electronic component into openings in a printed circuit board | Kotaro Harigane | 1982-03-23 |
| 4294000 | Machine for inserting electronic components | Tetsuo Takahashi, Yoshinobu Taguchi, Kotaro Harigane, Akihiro Kato | 1981-10-13 |