Inventor
FUJITA CHIHIRO
JP29 patents
⚠️ This page may combine multiple inventors who share the name “FUJITA CHIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
25 patentsUS7991091B2Aug 2, 2011
Radio communication system, receiver, receiving method, transmitter, transmitting method, and device for and method of calculating delay times for multi-carrier transmission
SONY CORP16 citations92
US7729329B2Jun 1, 2010
System, apparatus, method, and computer program for radio communication using a preamble part of a packet to determine a communication channel
SONY CORP46 citations92
US7948939B2May 24, 2011
Method and apparatus to perform synchronization in an AD-HOC network
SONY CORP17 citations84
US10123249B2Nov 6, 2018
Information processing device and information processing method
SONY CORP2 citations73
US10085068B2Sep 25, 2018
Information processing apparatus and information processing method
SONY CORP5 citations73
US9763202B2Sep 12, 2017
Wireless communication apparatus and wireless communication method
SONY CORP2 citations73
US10425174B2Sep 24, 2019
Wireless communication system and method for monitoring the quality of a wireless link and recommending a manual adjustment to improve the quality of the wireless link
SONY CORP1 citations72
US10218429B2Feb 26, 2019
Information processing device and information processing method for relaying signal
SONY CORP3 citations72
US10205543B2Feb 12, 2019
Wireless communication system and method for monitoring the quality of a wireless link and recommending a manual adjustment to improve the quality of the wireless link
SONY CORP2 citations72
US7460611B2Dec 2, 2008
Communication system, transmitting apparatus and transmitting method, receiving apparatus and receiving method, unbalance code mixing method and multiple code decoding method
SONY CORP2 citations63
US11109324B2Aug 31, 2021
Wireless communication apparatus and wireless communication method
SONY CORP0 citations62
US10608731B2Mar 31, 2020
Information processing device and information processing method for relaying signal
SONY CORP1 citations62
US7924721B2Apr 12, 2011
Communication apparatus, transmission control method, and transmission control program
SONY CORP3 citations62
US7881201B2Feb 1, 2011
Resending control circuit, sending device, resending control method and resending control program
SONY CORP4 citations62
US10602457B2Mar 24, 2020
Wireless communication apparatus and wireless communication method
SONY CORP0 citations52
US10154464B2Dec 11, 2018
Wireless communication apparatus with transmission power control
SONY CORP0 citations52
US9992728B2Jun 5, 2018
Information processing device and information processing method
SONY CORP0 citations52
US7961658B2Jun 14, 2011
Communication system, transmission device and method thereof, and reception device and method thereof
SONY CORP1 citations52
US11140549B2Oct 5, 2021
Information processing apparatus and information processing method
SONY CORP0 citations51
US10749617B2Aug 18, 2020
Wireless communication system and method for monitoring the quality of a wireless link and recommending a manual adjustment to improve the quality of the wireless link
SONY CORP0 citations51
US8385203B2Feb 26, 2013
Resending control circuit, sending device, resending control method and resending control program
SONY CORP0 citations51
US9665422B2May 30, 2017
Information processing apparatus and method, and, program
SONY CORP0 citations42
US10085290B2Sep 25, 2018
Discovering wireless communication device based on required services
SONY CORP0 citations41
US10075898B2Sep 11, 2018
Information processing device and information processing method
SONY CORP0 citations41
US10034223B2Jul 24, 2018
Generation and management of communication paths between information processing devices
SONY CORP0 citations41
SUZUKI MITSUHIRO
2 patentsUS8090050B2Jan 3, 2012
Radio communication system, receiver, receiving method, transmitter, transmitting method, and device for and method of calculating delay times for multi-carrier transmission
SUZUKI MITSUHIRO8 citations83
US8064554B2Nov 22, 2011
Radio communication system performing multi-carrier transmission, reception device, reception method, transmission device, transmission method, delay time calculation device, and delay time calculation method
SUZUKI MITSUHIRO11 citations83