Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8542835 | Method and system for mobile communications | Motoshi Tamura, Akiko Okamoto, Kenya Kusunose, Akihiro Uchikoshi, Daisuke Igarashi +10 more | 2013-09-24 |
| 8331935 | Method and system for mobile communications | Motoshi Tamura, Akiko Okamoto, Kenya Kusunose, Akihiro Uchikoshi, Daisuke Igarashi +10 more | 2012-12-11 |
| 8275133 | Method and system for mobile communications | Motoshi Tamura, Akiko Okamoto, Kenya Kusunose, Akihiro Uchikoshi, Daisuke Igarashi +10 more | 2012-09-25 |
| 8259675 | Method and system for mobile communications | Motoshi Tamura, Akiko Okamoto, Kenya Kusunose, Akihiro Uchikoshi, Daisuke Igarashi +10 more | 2012-09-04 |
| 8185158 | Method and system for mobile communications | Motoshi Tamura, Akiko Okamoto, Kenya Kusunose, Akihiro Uchikoshi, Daisuke Igarashi +10 more | 2012-05-22 |
| 7953414 | Method and system for mobile communications | Motoshi Tamura, Akiko Okamoto, Kenya Kusunose, Akihiro Uchikoshi, Daisuke Igarashi +10 more | 2011-05-31 |
| 7907730 | Method and system for mobile communications | Motoshi Tamura, Akiko Okamoto, Kenya Kusunose, Akihiro Uchikoshi, Daisuke Igarashi +10 more | 2011-03-15 |
| 7853278 | Communication control server, communication terminal and communication control method | Yosuke Hayashi, Naomasa Yoshida | 2010-12-14 |
| 7792531 | Method and system for mobile communications | Motoshi Tamura, Akiko Okamoto, Kenya Kusunose, Akihiro Uchikoshi, Daisuke Igarashi +10 more | 2010-09-07 |
| 7664507 | Method and system for mobile communications | Motoshi Tamura, Akiko Okamoto, Kenya Kusunose, Akihiro Uchikoshi, Daisuke Igarashi +10 more | 2010-02-16 |
| 7630716 | Method and system for mobile communications | Motoshi Tamura, Akiko Okamoto, Kenya Kusunose, Akihiro Uchikoshi, Daisuke Igarashi +10 more | 2009-12-08 |
| 7577435 | Method and system for mobile communications | Motoshi Tamura, Akiko Okamoto, Kenya Kusunose, Akihiro Uchikoshi, Daisuke Igarashi +10 more | 2009-08-18 |
| 7383045 | Method and system for mobile communications | Motoshi Tamura, Akiko Okamoto, Kenya Kusunose, Akihiro Uchikoshi, Daisuke Igarashi +10 more | 2008-06-03 |
| 7236787 | Method and system for mobile communications | Motoshi Tamura, Akiko Okamoto, Kenya Kusunose, Akihiro Uchikoshi, Daisuke Igarashi +10 more | 2007-06-26 |
| 7062027 | Service control apparatus, forwarding switching equipment, service control system, and service control method | Yasuyuki Oikawa, Kazuyuki Kozu, Takeshi Sugiyama | 2006-06-13 |
| 6314300 | Mobile communication system for supporting multiple simultaneous communications on single mobile terminal | Akiko Nakashima, Katsuhiko Yamagata, Akira Kaiyama | 2001-11-06 |