Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8027313 | Wireless communication device and method of restraining dispersion of propagation environment index | Koji Matsuyama | 2011-09-27 |
YS
Youji Sugawara
Overall (All Time): #3,264,519 of 4,157,543Top 80%
1
Patents All Time