Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6501764 | Method of and apparatus for realizing priority data transmissions for CSMA/CD system | Hiroshi Nagano, Minoru Yamaguchi, Hiroaki Hamano, Naohide Sekiya | 2002-12-31 |
| 6229820 | Network system and switching unit | Hideyasu Kanemaki, Eitarou Hiraga, Minoru Yamaguchi, Toshikatsu Atarashi | 2001-05-08 |
| 6081845 | ARP server | Hideyasu Kanemaki, Takeshi Okamoto, Eitarou Hiraga, Toshikatsu Atarashi, Minoru Yamaguchi | 2000-06-27 |