Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5671105 | Magneto-resistive effect thin-film magnetic head | Nobuhiro Sugawara, Akio Takada | 1997-09-23 |
| 5648886 | Magneto-resistance effect type magnetic head device | Tomio Kobayashi | 1997-07-15 |