Inventor
MURAI HIDESHI
JP34 patents
⚠️ This page may combine multiple inventors who share the name “MURAI HIDESHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
30 patentsUS6469995B1Oct 22, 2002
Mobile radio communication system, communication apparatus applied in mobile radio communication system, and mobile radio communication method
MITSUBISHI ELECTRIC CORP77 citations97
US6154487ANov 28, 2000
Spread-spectrum signal receiving method and spread-spectrum signal receiving apparatus
MITSUBISHI ELECTRIC CORP181 citations97
US6671267B1Dec 30, 2003
Spread spectrum communication device and spread spectrum communication method
MITSUBISHI ELECTRIC CORP32 citations96
US6628667B1Sep 30, 2003
Variable rate transmitting method and apparatus using bi-orthogonal functions for variable rate transmission rates above a predetermined value
MITSUBISHI ELECTRIC CORP93 citations96
US5966377AOct 12, 1999
Spread spectrum communication system
MITSUBISHI ELECTRIC CORP78 citations96
US7286518B2Oct 23, 2007
Spread spectrum communication device and spread spectrum communication method
MITSUBISHI ELECTRIC CORP16 citations93
US7593370B2Sep 22, 2009
Mobile radio communication system, communication apparatus applied in mobile radio communication system, and mobile radio communication method
MITSUBISHI ELECTRIC CORP9 citations92
US7218646B2May 15, 2007
Mobile radio communication system, communication apparatus applied in mobile radio communication system, and mobile radio communication method
MITSUBISHI ELECTRIC CORP12 citations92
US6898196B2May 24, 2005
Mobile radio communication system, communication apparatus applied in mobile radio communication system, and mobile radio communication method
MITSUBISHI ELECTRIC CORP23 citations92
US6829489B2Dec 7, 2004
Communication system, transmitter, receiver, and communication method
MITSUBISHI ELECTRIC CORP27 citations92
US5787112AJul 28, 1998
Data demodulation circuit and method for spread spectrum communication
MITSUBISHI ELECTRIC CORP22 citations92
US5383220AJan 17, 1995
Data demodulator of a receiving apparatus for spread spectrum communication
MITSUBISHI ELECTRIC CORP37 citations92
US5239541AAug 24, 1993
Antenna selection diversity reception apparatus
MITSUBISHI ELECTRIC CORP54 citations92
US6967990B1Nov 22, 2005
Interference cancellation apparatus applied in CDMA communication system and method for the same
MITSUBISHI ELECTRIC CORP13 citations84
US6680927B2Jan 20, 2004
Spread spectrum communication device and spread spectrum communication method
MITSUBISHI ELECTRIC CORP7 citations82
US7206302B2Apr 17, 2007
Mobile radio communication system, communication apparatus applied in a mobile radio communication system, and mobile radio communication method
MITSUBISHI ELECTRIC CORP5 citations74
US6885648B2Apr 26, 2005
Spread spectrum communication device and spread spectrum communication method
MITSUBISHI ELECTRIC CORP4 citations74
US8014375B2Sep 6, 2011
Spread spectrum communication device and spread spectrum communication method
MITSUBISHI ELECTRIC CORP2 citations63
US7995551B2Aug 9, 2011
Spread spectrum communication device and spread spectrum communication method
MITSUBISHI ELECTRIC CORP1 citations63
US7995541B2Aug 9, 2011
Mobile radio communication system, communication appartus applied in a mobile radio communication system, and mobile radio communication method
MITSUBISHI ELECTRIC CORP1 citations63
US6434111B1Aug 13, 2002
Soft decision rule for demodulation of bi-orthogonal signals
MITSUBISHI ELECTRIC CORP5 citations63
US8009654B2Aug 30, 2011
Spread spectrum communication device and spread spectrum communication method
MITSUBISHI ELECTRIC CORP0 citations52
US7995550B2Aug 9, 2011
Spread spectrum communication device and spread spectrum communication method
MITSUBISHI ELECTRIC CORP0 citations52
US7990940B2Aug 2, 2011
Spread spectrum communication device and spread spectrum communication method
MITSUBISHI ELECTRIC CORP0 citations52
US7912015B2Mar 22, 2011
Mobile radio communication system, communication apparatus applied in mobile radio communication system, and mobile radio communication method
MITSUBISHI ELECTRIC CORP0 citations52
US7899430B2Mar 1, 2011
Mobile radio communication system, communication apparatus applied in mobile radio communication system, and mobile radio communication method
MITSUBISHI ELECTRIC CORP0 citations52
US7876730B2Jan 25, 2011
Mobile radio communication system, communication apparatus applied in a mobile radio communication system, and mobile radio communication method
MITSUBISHI ELECTRIC CORP0 citations52
US7756098B2Jul 13, 2010
Spread spectrum communication device and spread spectrum communication method
MITSUBISHI ELECTRIC CORP0 citations52
US7525945B2Apr 28, 2009
Spread spectrum communication device and spread spectrum communication method
MITSUBISHI ELECTRIC CORP0 citations52
US7379476B2May 27, 2008
Mobile radio communication system, communication apparatus applied in a mobile radio communication system, and mobile radio communication method
MITSUBISHI ELECTRIC CORP0 citations52