Kanta YAMAMOTO

Person

Kokubunji, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Transmission device and transmission system for transmitting and re...
- Patent number 9,912,429
- Issue date Mar 6, 2018
- Fujitsu Limited
- Masayuki Ono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for synchronizing clocks among communication d...
- Patent number 9,641,269
- Issue date May 2, 2017
- Fujitsu Limited
- Kanta Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frame loss measurement device, communication device, communication...
- Patent number 9,203,718
- Issue date Dec 1, 2015
- Fujitsu Limited
- Haruyuki Takeyoshi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus
- Patent number 8,964,790
- Issue date Feb 24, 2015
- Fujitsu Limited
- Masaaki Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system, communication interface, and synchronization...
- Patent number 8,689,035
- Issue date Apr 1, 2014
- Fujitsu Limited
- Naoya Matsusue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet switching system
- Patent number 8,621,325
- Issue date Dec 31, 2013
- Fujitsu Limited
- Kanta Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Routing apparatus
- Patent number 8,559,453
- Issue date Oct 15, 2013
- Fujitsu Limited
- Michio Kuramoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet processing apparatus, interface unit and method thereof
- Patent number 8,369,223
- Issue date Feb 5, 2013
- Fujitsu Limited
- Koji Hachiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Router and packet discarding method
- Patent number 8,345,696
- Issue date Jan 1, 2013
- Fujitsu Limited
- Michio Kuramoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Relay apparatus and data control method
- Patent number 8,244,973
- Issue date Aug 14, 2012
- Fujitsu Limited
- Michio Kuramoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Communication system, communication card, and communication method
- Patent number 7,848,228
- Issue date Dec 7, 2010
- Fujitsu Limited
- Kanta Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication device with 1:1 protection
- Patent number 7,529,182
- Issue date May 5, 2009
- Fujitsu Limited
- Hiroyuki Homma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission equipment having a packet switching function
- Patent number 7,260,091
- Issue date Aug 21, 2007
- Fujitsu Limited
- Kanta Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet transmitting apparatus
- Patent number 6,993,041
- Issue date Jan 31, 2006
- Fujitsu Limited
- Kanta Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Repeating installation
- Patent number 6,009,076
- Issue date Dec 28, 1999
- Fujitsu Limited
- Kazuo Takatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for connecting power sources with plug-in unit
- Patent number 5,731,639
- Issue date Mar 24, 1998
- Fujitsu Limited
- Katsuichi Ohara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Alarm processing apparatus
- Patent number 5,640,140
- Issue date Jun 17, 1997
- Fujitsu Limited
- Akihiko Oka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Path protection switching device
- Patent number 5,572,513
- Issue date Nov 5, 1996
- Fujitsu Limited
- Kanta Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for controlling termination of current driven...
- Patent number 5,523,703
- Issue date Jun 4, 1996
- Fujitsu Limited
- Kanta Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION DEVICE AND COMMUNICATION SYSTEM
- Publication number 20170142002
- Publication date May 18, 2017
- Fujitsu Limited
- Masaaki SAITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKET CONTROL METHOD, TRANSMISSION APPARATUS, AND STORAGE MEDIUM
- Publication number 20160315883
- Publication date Oct 27, 2016
- Fujitsu Limited
- Minyoung BANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION DEVICE AND TRANSMISSION SYSTEM
- Publication number 20150063817
- Publication date Mar 5, 2015
- FUJITSU LIMITED
- Masayuki Ono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR SYNCHRONIZING CLOCKS AMONG COMMUNICATION D...
- Publication number 20140119391
- Publication date May 1, 2014
- Fujitsu Limited
- Kanta YAMAMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FRAME LOSS MEASUREMENT DEVICE, COMMUNICATION DEVICE, COMMUNICATION...
- Publication number 20140022921
- Publication date Jan 23, 2014
- Haruyuki TAKEYOSHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS
- Publication number 20130121347
- Publication date May 16, 2013
- Masaaki SAITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS, AND APPARATUS AND METHOD FOR CONTROLLING C...
- Publication number 20120209941
- Publication date Aug 16, 2012
- Fujitsu Limited
- Kanta Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM, COMMUNICATION INTERFACE, AND SYNCHRONIZATION...
- Publication number 20120079310
- Publication date Mar 29, 2012
- Fujitsu Limited
- Naoya Matsusue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PACKET PROCESSING APPARATUS, INTERFACE UNIT AND METHOD THEREOF
- Publication number 20100246425
- Publication date Sep 30, 2010
- FUJITSU LIMITED
- Koji HACHIYA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Routing Apparatus
- Publication number 20100158030
- Publication date Jun 24, 2010
- Fujitsu Limited
- Michio KURAMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RELAY APPARATUS AND DATA CONTROL METHOD
- Publication number 20100100672
- Publication date Apr 22, 2010
- Fujitsu Limited
- Michio KURAMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PACKET SWITCHING SYSTEM
- Publication number 20100091775
- Publication date Apr 15, 2010
- Fujitsu Limited
- Kanta Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ROUTER AND PACKET DISCARDING METHOD
- Publication number 20100046533
- Publication date Feb 25, 2010
- FUJITSU LIMITED
- Michio KURAMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication system, communication card, and communication method
- Publication number 20060209877
- Publication date Sep 21, 2006
- FUJITSU LIMITED
- Kanta Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication system, communication card, and communication method
- Publication number 20060209681
- Publication date Sep 21, 2006
- FUJITSU LIMITED
- Kanta Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication method and communication device
- Publication number 20040223451
- Publication date Nov 11, 2004
- Hiroyuki Homma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmission equipment
- Publication number 20030058897
- Publication date Mar 27, 2003
- Kanta Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Packet transmitting apparatus
- Publication number 20020097733
- Publication date Jul 25, 2002
- Kanta Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Kanta YAMAMOTO

Person

Patents Grantslast 30 patents

Transmission device and transmission system for transmitting and re...

Apparatus and method for synchronizing clocks among communication d...

Frame loss measurement device, communication device, communication...

Communication apparatus

Communication system, communication interface, and synchronization...

Packet switching system

Routing apparatus

Packet processing apparatus, interface unit and method thereof

Router and packet discarding method

Relay apparatus and data control method

Communication system, communication card, and communication method

Communication device with 1:1 protection

Transmission equipment having a packet switching function

Packet transmitting apparatus

Repeating installation

Apparatus for connecting power sources with plug-in unit

Alarm processing apparatus

Path protection switching device

Method and apparatus for controlling termination of current driven...

Patents Applicationslast 30 patents

COMMUNICATION DEVICE AND COMMUNICATION SYSTEM

PACKET CONTROL METHOD, TRANSMISSION APPARATUS, AND STORAGE MEDIUM

TRANSMISSION DEVICE AND TRANSMISSION SYSTEM

APPARATUS AND METHOD FOR SYNCHRONIZING CLOCKS AMONG COMMUNICATION D...

FRAME LOSS MEASUREMENT DEVICE, COMMUNICATION DEVICE, COMMUNICATION...

COMMUNICATION APPARATUS

COMMUNICATION APPARATUS, AND APPARATUS AND METHOD FOR CONTROLLING C...

COMMUNICATION SYSTEM, COMMUNICATION INTERFACE, AND SYNCHRONIZATION...

PACKET PROCESSING APPARATUS, INTERFACE UNIT AND METHOD THEREOF

Routing Apparatus

RELAY APPARATUS AND DATA CONTROL METHOD

PACKET SWITCHING SYSTEM

ROUTER AND PACKET DISCARDING METHOD

Communication system, communication card, and communication method

Communication system, communication card, and communication method

Communication method and communication device

Transmission equipment

Packet transmitting apparatus