| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 |
| # | Industry | |
|---|---|---|
| #1 | Telecommunications | |
| #2 | Digital networks | |
| #3 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Tomita Tetsuo | 11 |
| #2 | Kimura Bun | 4 |
| #3 | Kumagai Tomonori | 3 |
| #4 | Ikeda Eiji | 2 |
| #5 | Yokosaka Toshiyuki | 2 |
| #6 | Sonobe Takashi | 2 |
| #7 | Kobayashi Kazunari | 2 |
| #8 | Fujishima Akira | 2 |
| #9 | Nitta Daisuke | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US8254935B2 | Packet transferring/transmitting method and mobile communication system |