Inventor
NAKAGAWA YUKIHIRO
US44 patents
⚠️ This page may combine multiple inventors who share the name “NAKAGAWA YUKIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
26 patentsUS5854628ADec 29, 1998
Window display processing method and apparatus
FUJITSU LTD58 citations96
US7639614B2Dec 29, 2009
Distribution-tuning mechanism for link aggregation group management
FUJITSU LTD45 citations93
US6766360B1Jul 20, 2004
Caching mechanism for remote read-only data in a cache coherent non-uniform memory access (CCNUMA) architecture
FUJITSU LTD27 citations91
US9354905B2May 31, 2016
Migration of port profile associated with a target virtual machine to be migrated in blade servers
FUJITSU LTD9 citations84
US9785457B2Oct 10, 2017
Multi-tenant system and control method of multi-tenant system
FUJITSU LTD3 citations73
US9602438B2Mar 21, 2017
Relay apparatus and control method thereof
FUJITSU LTD2 citations73
US9960955B2May 1, 2018
Information processing system, switching device, and method for controlling information processing system
FUJITSU LTD5 citations72
US9699101B2Jul 4, 2017
Switch device, information processing system, and method for controlling switch device
FUJITSU LTD5 citations71
US7826468B2Nov 2, 2010
System and method for bypassing an output queue structure of a switch
FUJITSU LTD4 citations63
US7742408B2Jun 22, 2010
System and method for filtering packets in a switching environment
FUJITSU LTD3 citations63
US7649846B2Jan 19, 2010
Purge mechanism in link aggregation group management
FUJITSU LTD2 citations63
US7349417B2Mar 25, 2008
Deficit round-robin scheduling in a high-speed switching environment
FUJITSU LTD6 citations63
US7245617B2Jul 17, 2007
Queuing packets written to memory for switching
FUJITSU LTD6 citations63
US7242684B2Jul 10, 2007
Architecture for switching packets in a high-speed switching environment
FUJITSU LTD2 citations63
US10084701B2Sep 25, 2018
Packet relaying method and non-transitory computer-readable recording medium
FUJITSU LTD0 citations52
US10057192B2Aug 21, 2018
Information processing system, control device and control method
FUJITSU LTD1 citations52
US7650413B2Jan 19, 2010
Managing shared memory resources in a high-speed switching environment
FUJITSU LTD1 citations52
US7447201B2Nov 4, 2008
Multicasting in a high-speed switching environment
FUJITSU LTD0 citations52
US7440470B2Oct 21, 2008
Multicasting in a high-speed switching environment
FUJITSU LTD0 citations52
US10326681B2Jun 18, 2019
System and method to analyze route information in a network
FUJITSU LTD0 citations42
US10171342B2Jan 1, 2019
Recording medium and packet relay method for relaying a packet in a first sub-domain among a plurality of sub-domains in a service chain configured across the plurality of sub-domains
FUJITSU LTD0 citations42
US10135761B2Nov 20, 2018
Switch device, control method, and storage medium
FUJITSU LTD0 citations42
US10541861B2Jan 21, 2020
Network system, method, and switch device
FUJITSU LTD0 citations41
US9794147B2Oct 17, 2017
Network switch, network system, and network control method
FUJITSU LTD0 citations41
US9699097B2Jul 4, 2017
Network system, method of controlling thereof, network control apparatus, and non-transitory computer-readable recording medium having stored therein control program thereof
FUJITSU LTD0 citations41
US9894004B2Feb 13, 2018
Switch device, information processing system, and method for controlling switch device
FUJITSU LTD0 citations40
NAKAGAWA YUKIHIRO
11 patentsUS5100047AMar 31, 1992
Spacing ring for tubes in high temperature environment
NAKAGAWA YUKIHIRO38 citations90
US8990808B2Mar 24, 2015
Data relay device, computer-readable recording medium, and data relay method
NAKAGAWA YUKIHIRO8 citations84
US8693343B2Apr 8, 2014
Relay apparatus, virtual machine system, and relay method
NAKAGAWA YUKIHIRO4 citations73
US9250959B2Feb 2, 2016
Recording medium virtual network control method and information processing apparatus for virtual network control
NAKAGAWA YUKIHIRO2 citations62
US8588239B2Nov 19, 2013
Relaying apparatus and packet relaying apparatus
NAKAGAWA YUKIHIRO4 citations62
US8451713B2May 28, 2013
Special marker message for link aggregation marker protocol
NAKAGAWA YUKIHIRO2 citations62
US5111561AMay 12, 1992
Method of forming spacing ring for tubes in high temperature environment
NAKAGAWA YUKIHIRO4 citations60
US8216406B2Jul 10, 2012
Method for manufacturing thermally expandable base material for vehicle interior and method for manufacturing base material for vehicle interior using same
NAKAGAWA YUKIHIRO0 citations51
US9077563B2Jul 7, 2015
Switch for identifying extended group information of ports
NAKAGAWA YUKIHIRO0 citations41
US8594101B2Nov 26, 2013
Packet relay apparatus and packet relay method
NAKAGAWA YUKIHIRO0 citations41
US8532128B2Sep 10, 2013
Relaying apparatus and packet relaying method
NAKAGAWA YUKIHIRO0 citations41
NAKAGAWA SANGYO CO LTD
3 patentsUS7240767B2Jul 10, 2007
Fixing structure of tail pipe of exhaust pipe
NAKAGAWA SANGYO CO LTD7 citations73
US6467571B2Oct 22, 2002
Sound absorbing material, muffler using the sound absorbing material, and method for forming sound absorbing layer thereof
NAKAGAWA SANGYO CO LTD8 citations73
US7461505B2Dec 9, 2008
Exhaust pipe of vehicle
NAKAGAWA SANGYO CO LTD0 citations51