Kenji Fukunaga

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Demultiplexing device and multiplexing device
- Patent number 9,735,906
- Issue date Aug 15, 2017
- Fujitsu Limited
- Masao Sugahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus with data discard functions and control met...
- Patent number 8,086,770
- Issue date Dec 27, 2011
- Fujitsu Limited
- Takanori Yasui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data output apparatus, communication apparatus and switch apparatus
- Patent number 7,907,632
- Issue date Mar 15, 2011
- Fujitsu Limited
- Hiroshi Urano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet transmission method and device
- Patent number 7,706,391
- Issue date Apr 27, 2010
- Fujitsu Limited
- Tamotsu Matsuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reception pointer processing apparatus in SDH transmission system
- Patent number 7,359,316
- Issue date Apr 15, 2008
- Fujitsu Limited
- Kenji Fukunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission line terminating apparatus that performs packet proces...
- Patent number 7,027,459
- Issue date Apr 11, 2006
- Fujitsu Limited
- Satoshi Fukui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reception pointer processing apparatus in SDH transmission system
- Patent number 6,118,795
- Issue date Sep 12, 2000
- Fujitsu Limited
- Kenji Fukunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intermediate communication controller that sends transmission data...
- Patent number 6,011,921
- Issue date Jan 4, 2000
- Fujitsu Limited
- Akihiro Takahashi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DEMULTIPLEXING DEVICE AND MULTIPLEXING DEVICE
- Publication number 20160050042
- Publication date Feb 18, 2016
- Fujitsu Limited
- Masao SUGAHARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA OUTPUT APPARATUS, COMMUNICATION APPARATUS AND SWITCH APPARATUS
- Publication number 20090296729
- Publication date Dec 3, 2009
- FUJITSU LIMITED
- Hiroshi Urano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication apparatus with data discard functions and control met...
- Publication number 20090300296
- Publication date Dec 3, 2009
- FUJITSU LIMITED
- Takanori Yasui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Packet transmission method and device
- Publication number 20090016350
- Publication date Jan 15, 2009
- FUJITSU LIMITED
- Tamotsu Matsuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmission line terminating apparatus that performs packet proces...
- Publication number 20030072308
- Publication date Apr 17, 2003
- Satoshi Fukui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Kenji Fukunaga

Person

Patents Grantslast 30 patents

Demultiplexing device and multiplexing device

Communication apparatus with data discard functions and control met...

Data output apparatus, communication apparatus and switch apparatus

Packet transmission method and device

Reception pointer processing apparatus in SDH transmission system

Transmission line terminating apparatus that performs packet proces...

Reception pointer processing apparatus in SDH transmission system

Intermediate communication controller that sends transmission data...

Patents Applicationslast 30 patents

DEMULTIPLEXING DEVICE AND MULTIPLEXING DEVICE

DATA OUTPUT APPARATUS, COMMUNICATION APPARATUS AND SWITCH APPARATUS

Communication apparatus with data discard functions and control met...

Packet transmission method and device

Transmission line terminating apparatus that performs packet proces...