Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6772955 | Memory card | Tetsuro Yoshimoto, Takayuki Tanaka, Miki Mizushima, Takafumi Kikuchi | 2004-08-10 |
RS
Ryouichi Sugita
Overall (2004): #122,328 of 270,089Top 50%
1
Patents 2004