Inventor
OTA TOYOKAZU
JP16 patents
⚠️ This page may combine multiple inventors who share the name “OTA TOYOKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FELICA NETWORKS INC
4 patentsUS7891544B2Feb 22, 2011
Data communications system, information processing terminal, IC card, reader/writer, and program
FELICA NETWORKS INC3 citations61
US7648075B2Jan 19, 2010
Data transmission-reception system, contactless IC chip, mobile terminal, information processing method, and program
FELICA NETWORKS INC2 citations61
US9779348B2Oct 3, 2017
Data communications system, information processing terminal, IC card, reader/writer, and program
FELICA NETWORKS INC0 citations51
US7997480B2Aug 16, 2011
Data communication system, device for executing IC card function, control method for the device, and information processing terminal
FELICA NETWORKS INC0 citations51
SONY CORP
2 patentsUS7603465B2Oct 13, 2009
Control system and control method, method and apparatus for processing information, information processing terminal and method thereof, storage medium, and program
SONY CORP24 citations92
US10749862B2Aug 18, 2020
Control system and control method, method and apparatus for processing information, information processing terminal and method thereof, storage medium, and program
SONY CORP0 citations52
AKASHIKA HIDEKI
2 patentsUS8065420B2Nov 22, 2011
Control system and control method, method and apparatus for processing information, information processing terminal and method thereof, storage medium, and program
AKASHIKA HIDEKI4 citations72
US9100367B2Aug 4, 2015
Control system and control method, method and apparatus for processing information, information processing terminal and method thereof, storage medium, and program
AKASHIKA HIDEKI2 citations61
NAKATSUGAWA YASUMASA
2 patentsOTA TOYOKAZU
2 patentsUS8413895B2Apr 9, 2013
Data communication system, device for executing IC card function, control method for the device, and information processing terminal
OTA TOYOKAZU4 citations58
US8177131B2May 15, 2012
Data communication system, device for executing IC card function, control method for the device, and information processing terminal
OTA TOYOKAZU0 citations48