Inventor
HAGIWARA JUNICHIRO
JP37 patents
⚠️ This page may combine multiple inventors who share the name “HAGIWARA JUNICHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NTT DOCOMO INC
19 patentsUS6782035B1Aug 24, 2004
Base station apparatus of mobile communication system
NTT DOCOMO INC85 citations99
US7630716B2Dec 8, 2009
Method and system for mobile communications
NTT DOCOMO INC31 citations96
US7953414B2May 31, 2011
Method and system for mobile communications
NTT DOCOMO INC11 citations92
US7664507B2Feb 16, 2010
Method and system for mobile communications
NTT DOCOMO INC12 citations92
US7486651B2Feb 3, 2009
Mobile node, an ad hoc network routing controlling method and an ad hoc network system
NTT DOCOMO INC40 citations92
US7095780B2Aug 22, 2006
Base station apparatus of mobile communication system
NTT DOCOMO INC14 citations92
US7826861B2Nov 2, 2010
Base station apparatus of mobile communication system
NTT DOCOMO INC4 citations74
US7443907B2Oct 28, 2008
Base station apparatus of mobile communication system
NTT DOCOMO INC6 citations74
US7907730B2Mar 15, 2011
Method and system for mobile communications
NTT DOCOMO INC2 citations73
US7792531B2Sep 7, 2010
Method and system for mobile communications
NTT DOCOMO INC2 citations73
US9955513B2Apr 24, 2018
Radio communication system and control method
NTT DOCOMO INC4 citations72
US9843966B2Dec 12, 2017
Radio communication system
NTT DOCOMO INC2 citations72
US7203498B2Apr 10, 2007
Transmission rate switching control method for mobile communication system and mobile communication control apparatus
NTT DOCOMO INC2 citations63
US8385861B2Feb 26, 2013
Radio communication apparatus and radio communication method
NTT DOCOMO INC3 citations62
US8005120B2Aug 23, 2011
Base station apparatus of mobile communication system
NTT DOCOMO INC0 citations52
US7672357B2Mar 2, 2010
Base station apparatus of mobile communication system
NTT DOCOMO INC0 citations52
US10342061B2Jul 2, 2019
Radio communication system and control method
NTT DOCOMO INC0 citations51
US9775180B2Sep 26, 2017
Radio communication system
NTT DOCOMO INC0 citations41
US9344922B2May 17, 2016
Radio communication system and base station
NTT DOCOMO INC0 citations41
TAMURA MOTOSHI
5 patentsUS8185158B2May 22, 2012
Method and system for mobile communications
TAMURA MOTOSHI241 citations98
US8331935B2Dec 11, 2012
Method and system for mobile communications
TAMURA MOTOSHI20 citations95
US8259675B2Sep 4, 2012
Method and system for mobile communications
TAMURA MOTOSHI4 citations73
US8542835B2Sep 24, 2013
Method and system for mobile communications
TAMURA MOTOSHI0 citations62
US8275133B2Sep 25, 2012
Method and system for mobile communications
TAMURA MOTOSHI0 citations51
MORIOKA YASUFUMI
5 patentsUS8995330B2Mar 31, 2015
Base station, relay station and method in mobile communication system
MORIOKA YASUFUMI5 citations72
US8923752B2Dec 30, 2014
Relay station for relaying communication between user apparatus and base station, and relay method
MORIOKA YASUFUMI3 citations62
US8918106B2Dec 23, 2014
Relay apparatus, radio communication system, and transmission control method
MORIOKA YASUFUMI1 citations51
US8855043B2Oct 7, 2014
Relay node and reconnection method
MORIOKA YASUFUMI0 citations41
US8792413B2Jul 29, 2014
Relay station, base station, radio communication system, and method
MORIOKA YASUFUMI0 citations41
NIPPON TELEGRAPH & TELEPHONE
3 patentsUS7236787B1Jun 26, 2007
Method and system for mobile communications
NIPPON TELEGRAPH & TELEPHONE117 citations98
US7383045B2Jun 3, 2008
Method and system for mobile communications
NIPPON TELEGRAPH & TELEPHONE20 citations96
US7577435B2Aug 18, 2009
Method and system for mobile communications
NIPPON TELEGRAPH & TELEPHONE5 citations73
OHWATARI YUSUKE
3 patentsUS8224369B2Jul 17, 2012
Radio communication apparatus and radio communication method
OHWATARI YUSUKE9 citations82
US8730883B2May 20, 2014
Coordinated transmission method, coordinated transmission system, central station and radio base station
OHWATARI YUSUKE2 citations62
US8095169B2Jan 10, 2012
Radio communication apparatus and radio communication method
OHWATARI YUSUKE1 citations51