Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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, Katsuhisa Usami +3 more | 1982-12-21 |
| 4359178 | Web infeed tension control system with dancer roll | Hiromi Hayashi, Kazuo Kawamura | 1982-11-16 |
| 4335612 | Method of detecting irregularities on bevel gears | Masahiko Yasugi, Toshio Hashimoto | 1982-06-22 |