Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8351440 | Relay device, communication system, communication method, and computer program | Seigo Sawada, Yoshinari Oshio, Takao Nakamura, Tsuneyuki Takai | 2013-01-08 |
| 7359316 | Reception pointer processing apparatus in SDH transmission system | Kenji Fukunaga, Atsuki Taniguchi, Kazuo Takatsu | 2008-04-15 |
| 6118795 | Reception pointer processing apparatus in SDH transmission system | Kenji Fukunaga, Atsuki Taniguchi, Kazuo Takatsu | 2000-09-12 |
| 6011921 | Intermediate communication controller that sends transmission data in a predetermined order to a corresponding slave unit upon request from a master controller | Akihiro Takahashi, Kenji Fukunaga, Shinichi Hara, Shuichi Nakagawa | 2000-01-04 |
| 5555548 | Method and apparatus for transferring data between a master unit and a plurality of slave units | Mikiko Tamori | 1996-09-10 |