Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7300714 | Magnetic recording medium | Shigeo Kurose, Hiroyuki Tanaka | 2007-11-27 |
| 7300715 | Magnetic recording medium | Shigeo Kurose, Hiroyuki Tanaka | 2007-11-27 |
| 6780513 | Magnetic recording medium | Takahiro Hayashi, Kunihiro Ueda | 2004-08-24 |