Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7869435 | Communication control system | Hiraku Koganemaru | 2011-01-11 |
| 7680081 | Mobile node | Takeshi Kamura, Naotaka Tsuji, Kazuhiro Muraoka, Hidetoshi Abeta, Hiraku Koganemaru +7 more | 2010-03-16 |
| 7515590 | Mobile communication system and method thereof | Kazuhiro Muraoka | 2009-04-07 |
| 6633898 | System, apparatus, method and computer program product for processing distributed service modules | Hiroyuki Yamashima | 2003-10-14 |
| 6571222 | Trading system | Shinichi Matsumoto, Ken-ichi Takeshita, Toshihiro Ide | 2003-05-27 |