Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6770346 | Optical recording medium and recording method | Makoto Harigaya, Hiroshi Miura, Miku Mizutani, Eiko Hibino, Hajime Yuzurihara +4 more | 2004-08-03 |
HO
Hiroko Okura
Overall (2004): #208,551 of 270,089Top 80%
1
Patents 2004