United States patent | Q43305660 |
P1246 | patent number | US11470395 |
P2093 | author name string | Hirofumi Shimada (Tokyo) | |
Kouji Ogawa (Tokyo) | |||
Masako Komuro (Tokyo) | |||
P17 | country | United States of America | Q30 |
P127 | owned by | Sony Group | Q41187 |
P793 | significant event | consent | Q231043 |
filing | Q17146064 | ||
P1476 | title | Content distribution system and content distribution method |
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