Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5051376 | Method for producing semiconductor device and semiconductor device produced thereby | Yutaka Yamada, Toshihiko Ibuka, Fumio Orito, Shin-Ichiro Kawabata | 1991-09-24 |