Issued Patents 2003
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6645646 | Magnetic recording medium and magnetic storage apparatus | Hisashi Umeda, E. Noel Abarra, Yoshifumi Mizoshita | 2003-11-11 |
| 6613460 | Magnetic recording medium and magnetic storage apparatus | E. Noel Abarra | 2003-09-02 |
| 6602612 | Magnetic recording medium and magnetic storage apparatus | E. Noel Abarra, Yoshifumi Mizoshita | 2003-08-05 |
| 6562481 | Magnetic storage medium | Isatake Kaitsu, Hisateru Sato | 2003-05-13 |
| 6562489 | Magnetic recording medium and magnetic storage apparatus | E. Noel Abarra | 2003-05-13 |
| 6551728 | Magnetic recording medium and magnetic storage apparatus | B. Ramamurthy Acharya | 2003-04-22 |
| 6541104 | Magnetic recording medium and a magnetic recording device | Hideyuki Akimoto, Chiaki Okuyama | 2003-04-01 |
| 6534204 | Magnetic storage medium | Hideyuki Akimoto, Yuki Yoshida, Kenji Sato | 2003-03-18 |
| 6534205 | Magnetic storage medium | Hisateru Sato, Isatake Kaitsu | 2003-03-18 |
| 6506508 | Magnetic recording medium, method of production and magnetic storage apparatus | Yuki Yoshida | 2003-01-14 |