Inventor
SUZUKI MITSUHIRO
JP161 patents
⚠️ This page may combine multiple inventors who share the name “SUZUKI MITSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
44 patentsUS6882618B1Apr 19, 2005
Transmitting apparatus, receiving apparatus, communication system, transmission method, reception method, and communication method
SONY CORP95 citations99
US6563881B1May 13, 2003
Communication method and transmitter with transmission symbols arranged at intervals on a frequency axis
SONY CORP242 citations99
US7664130B2Feb 16, 2010
Wireless communication system, wireless communication apparatus, wireless communication method and computer program
SONY CORP56 citations98
US6888789B1May 3, 2005
Transmitting apparatus, receiving apparatus, communication system, transmission method, reception method, and communication method
SONY CORP110 citations98
US6401243B1Jun 4, 2002
Two-way information transmission system, two-way information transmission method, and subscriber terminal
SONY CORP94 citations98
US6263205B1Jul 17, 2001
Mobile radio communication system
SONY CORP105 citations98
US6230022B1May 8, 2001
Transmitting method and apparatus, and sending power controlling method
SONY CORP100 citations98
US6088345AJul 11, 2000
Communication method, base station and terminal apparatus
SONY CORP115 citations98
US6044067AMar 28, 2000
Transmission rate control method for avoiding interference in radio communications
SONY CORP89 citations98
US5978657ANov 2, 1999
Method of and apparatus for acquiring strength information from received signals transmitted by a plurality of base stations and for transmitting a signal thereof
SONY CORP150 citations98
US5943047AAug 24, 1999
Two-way information transmission system, two-way information transmission method and subscriber terminal device
SONY CORP110 citations98
US5818827AOct 6, 1998
Radio communication device and radio communication method
SONY CORP131 citations98
US7502614B2Mar 10, 2009
Radio communication system, radio communication apparatus and radio communication method, and computer program
SONY CORP74 citations97
US5172070ADec 15, 1992
Apparatus for digitally demodulating a narrow band modulated signal
SONY CORP124 citations97
US6590860B1Jul 8, 2003
Receiving device and signal receiving method
SONY CORP52 citations96
US6587510B1Jul 1, 2003
Control information transmitting method, transmitter, and transmitting and receiving apparatus
SONY CORP64 citations96
US6351461B1Feb 26, 2002
Communication method, base station and terminal apparatus
SONY CORP76 citations96
US6201970B1Mar 13, 2001
Communication method transmitting apparatus and receiving apparatus
SONY CORP53 citations96
US6169570B1Jan 2, 2001
Two-way information transmission system, two-way information method, and subscriber terminal device
SONY CORP58 citations96
US6097762AAug 1, 2000
Communication system
SONY CORP57 citations96
US6021125AFeb 1, 2000
Cellular wireless communications system and base station
SONY CORP71 citations96
US5914932AJun 22, 1999
Communication method and receiving apparatus
SONY CORP89 citations96
US5903614AMay 11, 1999
Communication method and receiving apparatus
SONY CORP61 citations96
US5790170AAug 4, 1998
Two-way information transmission system and two-way information transmission method
SONY CORP76 citations96
US7804804B2Sep 28, 2010
Wireless communication system, wireless communication apparatus, wireless communication method, and computer program
SONY CORP26 citations93
US7489651B2Feb 10, 2009
Wireless communication system, wireless communication apparatus, wireless communication method, and computer program
SONY CORP41 citations93
US7003115B1Feb 21, 2006
Communication apparatus, communication system and method of the same
SONY CORP21 citations93
US6992973B2Jan 31, 2006
Transmitting apparatus, receiving apparatus, communication system, transmission method, reception method, and communication method
SONY CORP23 citations93
US6941151B2Sep 6, 2005
Transmitting apparatus, receiving apparatus, and communication system for formatting data
SONY CORP14 citations93
US6667965B1Dec 23, 2003
Communication method, transmission power control method and mobile station
SONY CORP32 citations93
US6574283B1Jun 3, 2003
Communication method, transmission and reception apparatuses, and cellular radio communication system
SONY CORP35 citations93
US6532223B1Mar 11, 2003
Communication method, transmission method, reception method, base station and terminal
SONY CORP34 citations93
US6519292B1Feb 11, 2003
Transmission method, transmitter and receiver
SONY CORP41 citations93
US6473410B1Oct 29, 2002
Communication method and apparatus in which first and second control channels operate as an initial acquisition channel and a broadcast channel, respectively
SONY CORP37 citations93
US6411662B1Jun 25, 2002
Communication terminal device, cellular radio communication system, and information communication method
SONY CORP29 citations93
US6400679B1Jun 4, 2002
Communication resource allocation method and apparatus
SONY CORP50 citations93
US6381234B2Apr 30, 2002
Communication method, base station and terminal apparatus
SONY CORP37 citations93
US6256355B1Jul 3, 2001
Transmitter, receiver, communication method and radio communication system
SONY CORP27 citations93
US6243423B1Jun 5, 2001
Receiver, transmitter-receiver, and communication method
SONY CORP33 citations93
US6195534B1Feb 27, 2001
Communication method, transmitter, receiver, wherein subcarriers are used to transmit digital header and message data in a cellular radio communications system
SONY CORP50 citations93
US6173016B1Jan 9, 2001
Transmission method, transmission apparatus and reception method and reception apparatus
SONY CORP39 citations93
US6088406AJul 11, 2000
Reception method, reception apparatus and timing detecting apparatus
SONY CORP39 citations93
US6055415AApr 25, 2000
Communication method and communication apparatus
SONY CORP20 citations93
US6044106AMar 28, 2000
Receiving method and apparatus in which a demodulating status is determined and a noise power is detected
SONY CORP35 citations93
YOKOWO SEISAKUSHO KK
2 patentsNEC CORP
1 patentAICHI ELEC CO
1 patentHITACHI LTD
1 patentMATSUSHITA ELECTRIC INDUSTRIAL CO LTD
1 patentShowing the top 50 of 161 patents by PatentIndex Score.