Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6636381 | Thin-film magnetic head for reducing track width, preventing write fringing and reducing magnetic saturation, and production method thereof | Kiyoshi Sato, Kiyoshi Kobayashi, Hisayuki Yazawa, Akira Koyama, Minoru Yamada | 2003-10-21 |