Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8234376 | Server apparatus and method of preventing denial of service attacks, and computer program product | — | 2012-07-31 |
| 7830911 | Apparatus, method and computer program product for selecting address used in communication | — | 2010-11-09 |
| 7436833 | Communication system, router, method of communication, method of routing, and computer program product | — | 2008-10-14 |
| 7391783 | Network node apparatus and connection set-up method for setting up cut-through connection | Shigeo Matsuzawa | 2008-06-24 |
| 7366785 | Communication control apparatus, communication control method and communication control program product | Masahiro Ishiyama, Yuzo Tamada | 2008-04-29 |
| 6614795 | Network node apparatus and connection set-up method for setting up cut-through connection | Shigeo Matsuzawa | 2003-09-02 |