Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6780513 | Magnetic recording medium | Takahiro Hayashi, Kunihiro Ueda | 2004-08-24 |
KS
Kenji Shirasuna
Overall (2004): #176,502 of 270,089Top 70%
1
Patents 2004