Inventor
NISHIYAMA FUMIHIRO
JP10 patents
⚠️ This page may combine multiple inventors who share the name “NISHIYAMA FUMIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
5 patentsUS7583644B2Sep 1, 2009
Wireless communication apparatus, wireless communication method, and computer program
SONY CORP25 citations92
US7085564B2Aug 1, 2006
Radio communication system, radio communication apparatus and radio communication method, and computer program
SONY CORP12 citations83
US10862594B2Dec 8, 2020
Communication apparatus and communication system
SONY CORP0 citations40
US10539668B2Jan 21, 2020
Positioning device, communication device, and positioning system for reduction of power consumption
SONY CORP0 citations40
US10200184B2Feb 5, 2019
Communication apparatus, communication system and communication method
SONY CORP0 citations40
NISHIYAMA FUMIHIRO
3 patentsUS8619666B2Dec 31, 2013
Wireless communications system and wireless communications device
NISHIYAMA FUMIHIRO3 citations58
US8725073B2May 13, 2014
Communication apparatus, communication system, communication method and program
NISHIYAMA FUMIHIRO0 citations47
US8331858B2Dec 11, 2012
Communication apparatus, communication system, communication method and program
NISHIYAMA FUMIHIRO0 citations36