Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4699825 | Method of forming silicon nitride film and product | Hideo Sakai, Tetsuya Mizutani | 1987-10-13 |
| 4365264 | Semiconductor device with high density low temperature deposited Si.sub.w N.sub.x H.sub.y O.sub.z passivating layer | Kiichiro Mukai, Seiki Harada, Shin-ichi Muramatsu, Atsushi Hiraiwa, Shigeru Takahashi +3 more | 1982-12-21 |