Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6704350 | AT-command analyzing device | Tadanori Ryu, Izumi Kinoshita | 2004-03-09 |
YI
Yasuhiro Ishizaka
Overall (2004): #85,438 of 270,089Top 35%
1
Patents 2004