Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6800348 | Optical recording medium | Hiroyuki Takemoto, Yoshihito Fukushima, Kenichi Itoh, Mineo Moribe, Takehiko Numata | 2004-10-05 |
AT
Atsushi Takeuchi
Sony: 1 patents #794 of 2,482Top 35%
Overall (2004): #257,397 of 270,089Top 100%
1
Patents 2004