Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8599693 | Packet transmission device and packet transmission method | Tsutomu Noguchi, Hideyo Fukunaga, Yoko Ohta, Yoshito Kachita, Naoya Matsusue | 2013-12-03 |
| 8306045 | Packet forwarding apparatus and method for discarding packets | Akihiro Hata, Hiroshi Tomonaga | 2012-11-06 |
| 8032677 | Selection circuit and packet processing apparatus | Takeshi Sumou, Hideyo Fukunaga | 2011-10-04 |
| 7885280 | Packet relaying apparatus and packet relaying method | Hideyo Fukunaga, Takeshi Sumou, Tsutomu Noguchi | 2011-02-08 |
| 7778174 | Shaper circuit and shaper circuit combination | Yoko Ohta, Yasushi Kurokawa, Hideyo Fukunaga | 2010-08-17 |
| 7764603 | Method, apparatus, and computer product for switching ringlets | Junichi Kawaguchi, Seishiro Taniguchi | 2010-07-27 |
| 7496034 | Packet processing device implementing scheduling and priority for improved efficiency | Hideyo Fukunaga, Yasushi Kurokawa, Hideyuki Kudou, Yoko Watanabe | 2009-02-24 |