Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4703383 | Coil conductor structure in thin-film magnetic head | Yoshiaki Katou, Satoshi Yoshida | 1987-10-27 |
| 4662985 | Method of smoothing out an irregular surface of an electronic device | Satoshi Yoshida, Yoshiaki Katou | 1987-05-05 |