Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6655625 | Magnetic tape cartridge | — | 2003-12-02 |
| 6519827 | Method and apparatus for assembling magnetic tape cartridge | Akira Mizuta | 2003-02-18 |
YH
Yoichi Hayashi
Overall (2003): #35,558 of 273,478Top 15%
2
Patents 2003