KS

Kazuo Sugai

HI Hitachi: 3 patents #329 of 3,771Top 9%
HC Hitachi Information Technology Co.: 3 patents #3 of 12Top 25%
Overall (2004): #25,922 of 270,089Top 10%
3
Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6778532 Packet relaying apparatus and high speed multicast system Shinichi Akahane, Takeshi Aimoto, Nobuhito Matsuyama, Yoshihito Sako, Hiroshi Sekino 2004-08-17
6768738 Packet forwarding apparatus with a flow detection table Takeki Yazaki, Takeshi Aimoto, Nobuhito Matsuyama 2004-07-27
6683885 Network relaying apparatus and network relaying method Takeshi Aimoto, Takeki Yazaki, Nobuhito Matsuyama, Yoshihito Sako, Tomohiko Tanabe 2004-01-27