Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6475649 | Magnetic head | Masaaki Mikami, Takashi Ito, Mitsumasa Okada | 2002-11-05 |
| 6258283 | Method of making magnetic resistance element | Masaaki Mikami, Takashi Ito, Mitsumasa Okada | 2001-07-10 |
| 5917681 | Thin film magnetic head and method of manufacturing the same and magnetic memory apparatus | Mithumasa Okada, Keita Ohtsuka | 1999-06-29 |