Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5318668 | Dry etching method | Tokuhiko Tamaki, Tadashi Kimura, Yoshimasa Inamoto | 1994-06-07 |
| 5314848 | Method for manufacturing a semiconductor device using a heat treatment according to a temperature profile that prevents grain or particle precipitation during reflow | Takatoshi Yasui, Chiaki Kudo, Ichiro Nakao, Toyokazu Fujii, Yuka Terai +2 more | 1994-05-24 |