Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6752550 | Holding mechanism for replacement ink ribbon | Toshiyuki Toyofuku, Hiroyuki Kaneko, Satoru Kato, Hisashi Yamada, Katsuyuki Oshima +2 more | 2004-06-22 |
YK
Yousuke Kobayashi
Olympus Optical Co.: 1 patents #52 of 261Top 20%
Overall (2004): #82,643 of 270,089Top 35%
1
Patents 2004