Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4858554 | Solder coating apparatus | — | 1989-08-22 |
| 4760673 | Lead frame finishing apparatus | — | 1988-08-02 |
| 4345114 | Method and apparatus for recording and reproducing a message with an indication of a time occurrence | Takashi Sato, Yasuo Matushima | 1982-08-17 |