Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8149873 | Data transmission apparatus efficiently using network resources | Tatsutoshi Abe, Takashi Furukawa, Shoichi Matsumoto, Kunihiko Maeda | 2012-04-03 |
| 7944937 | Data transmission apparatus efficiently using network resources | Tatsutoshi Abe, Takashi Furukawa, Shoichi Matsumoto, Kunihiko Maeda | 2011-05-17 |