Inventor
NAKAYAMA TSUYOSHI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “NAKAYAMA TSUYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
4 patentsUS7483942B2Jan 27, 2009
Information processing device, method, and program for distributing content by querying for a selected device ID from at least two identified device IDs
SONY CORP8 citations80
US7734047B2Jun 8, 2010
Information recording medium, information processing device, information processing method, and computer program
SONY CORP8 citations79
US10949823B2Mar 16, 2021
Information processing system, information processing apparatus, method and program
SONY CORP0 citations59
US9489665B2Nov 8, 2016
Information processing system, information processing apparatus, method and program
SONY CORP0 citations48