Membership
Tour
Register
Log in
Takeshi Aimoto
Follow
Person
US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Bandwidth monitoring method and its device
Patent number
8,913,499
Issue date
Dec 16, 2014
Hitachi, Ltd.
Takeki Yazaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Bandwidth monitoring method and its device
Patent number
8,291,106
Issue date
Oct 16, 2012
Hitachi, Ltd.
Takeki Yazaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Packet forwarding device and packet priority setting method
Patent number
8,165,123
Issue date
Apr 24, 2012
Hitachi, Ltd.
Kiyoshi Kohzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Bandwidth monitoring method and its device
Patent number
7,587,511
Issue date
Sep 8, 2009
Hitachi, Ltd.
Takeki Yazaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network relaying apparatus and network relaying method capable of h...
Patent number
7,167,474
Issue date
Jan 23, 2007
Hitachi, Ltd.
Kazuo Sugai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Packet forwarding device and packet priority setting method
Patent number
6,912,225
Issue date
Jun 28, 2005
Hitachi, Ltd.
Kiyoshi Kohzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network relaying apparatus and network relaying method
Patent number
6,683,885
Issue date
Jan 27, 2004
Hitachi, Ltd.
Kazuo Sugai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network relaying apparatus and network relaying method capable of h...
Patent number
6,671,277
Issue date
Dec 30, 2003
Hitachi, Ltd.
Kazuo Sugai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network relaying apparatus and network relaying method capable of h...
Patent number
6,658,003
Issue date
Dec 2, 2003
Hitachi, Ltd.
Kazuo Sugai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network relaying apparatus and network relaying method capable of h...
Patent number
6,650,642
Issue date
Nov 18, 2003
Hirachi, Ltd.
Kazuo Sugai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
BANDWIDTH MONITORING METHOD AND ITS DEVICE
Publication number
20120320750
Publication date
Dec 20, 2012
Hitachi, Ltd
Takeki Yazaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BANDWIDTH MONITORING METHOD AND ITS DEVICE
Publication number
20100014440
Publication date
Jan 21, 2010
Hitachi, Ltd
Takeki Yazaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method for interworking between MPLS network and non-...
Publication number
20060034292
Publication date
Feb 16, 2006
Koji Wakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Packet forwarding device and packet priority setting method
Publication number
20050207419
Publication date
Sep 22, 2005
Hitachi, Ltd.
Kiyoshi Kohzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Network relaying apparatus and network relaying method capable of h...
Publication number
20040085962
Publication date
May 6, 2004
Hitachi, Ltd.
Kazuo Sugai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Packet shaper
Publication number
20020093910
Publication date
Jul 18, 2002
Takeki Yazaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE