Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6383667 | Magnetic recording medium | Masaaki Futamoto, Nobuyuki Inaba, Yoshiyuki Hirayama, Yukio Honda | 2002-05-07 |
| 6365287 | Magnetic recording media and magnetic storage device | Nobuyuki Inaba, Tomoo Yamamoto, Masukazu Igarashi, Yoshio Takahashi | 2002-04-02 |