Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6522731 | Data communication apparatus | — | 2003-02-18 |
| 6507621 | Communication device and communication method | Yoshikuni Miyata | 2003-01-14 |
WM
Wataru Matsumoto
Overall (2003): #37,341 of 273,478Top 15%
2
Patents 2003