Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6830837 | Magnetic recording medium and magnetic recording apparatus | Tetsuya Kanbe, Hiroyuki Suzuki, Yotsuo Yahisa, Yoshiyuki Hirayama | 2004-12-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6830837 | Magnetic recording medium and magnetic recording apparatus | Tetsuya Kanbe, Hiroyuki Suzuki, Yotsuo Yahisa, Yoshiyuki Hirayama | 2004-12-14 |