Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4976393 | Semiconductor device and production process thereof, as well as wire bonding device used therefor | Makoto Nakajima, Yoshio Ohashi, Kazuo Hatori, Isao Araki, Masahiro Koizumi +3 more | 1990-12-11 |