Kou Takatori

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for preventing control packet looping and bridge apparatus u...
- Patent number 8,582,467
- Issue date Nov 12, 2013
- Fujitsu Limited
- Masaki Hirota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for keeping track of virtual LAN topology in n...
- Patent number 8,027,262
- Issue date Sep 27, 2011
- Fujitsu Limited
- Kenichi Kawarai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fault detection device
- Patent number 7,957,267
- Issue date Jun 7, 2011
- Fujitsu Limited
- Yasushi Sasagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for processing control packet in spanning tree...
- Patent number 7,860,031
- Issue date Dec 28, 2010
- Fujitsu Limited
- Yasushi Sasagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical crossconnect device and monitoring method of optical crossc...
- Patent number 7,120,329
- Issue date Oct 10, 2006
- Fujitsu Limited
- Kou Takatori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Bridge apparatus and control packet processing apparatus in a spann...
- Publication number 20060203735
- Publication date Sep 14, 2006
- FUJITSU LIMITED
- Kou Takatori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication apparatus
- Publication number 20060198315
- Publication date Sep 7, 2006
- FUJITSU LIMITED
- Yasushi Sasagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Fault detection device
- Publication number 20060182036
- Publication date Aug 17, 2006
- FUJITSU LIMITED
- Yasushi Sasagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for preventing control packet loop and bridge apparatus usin...
- Publication number 20060007869
- Publication date Jan 12, 2006
- FUJITSU LIMITED
- Masaki Hirota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for keeping track of virtual LAN topology in n...
- Publication number 20050265356
- Publication date Dec 1, 2005
- FUJITSU LIMITED
- Kenichi Kawarai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Inter-ring connection device and data transfer control method
- Publication number 20050226265
- Publication date Oct 13, 2005
- Kou Takatori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and method for processing control packet in spanning tree...
- Publication number 20040179524
- Publication date Sep 16, 2004
- Yasushi Sasagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical crossconnect device and monitoring method of optical crossc...
- Publication number 20040146239
- Publication date Jul 29, 2004
- Kou Takatori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Kou Takatori

Person

Patents Grantslast 30 patents

Method for preventing control packet looping and bridge apparatus u...

Method and apparatus for keeping track of virtual LAN topology in n...

Fault detection device

Apparatus and method for processing control packet in spanning tree...

Optical crossconnect device and monitoring method of optical crossc...

Patents Applicationslast 30 patents

Bridge apparatus and control packet processing apparatus in a spann...

Communication apparatus

Fault detection device

Method for preventing control packet loop and bridge apparatus usin...

Method and apparatus for keeping track of virtual LAN topology in n...

Inter-ring connection device and data transfer control method

Apparatus and method for processing control packet in spanning tree...

Optical crossconnect device and monitoring method of optical crossc...