United States patent | Q43305660 |
P1246 | patent number | US11387889 |
P2093 | author name string | Hiroaki Takano (Saitama) | |
P17 | country | United States of America | Q30 |
P127 | owned by | Sony Group | Q41187 |
P793 | significant event | consent | Q231043 |
filing | Q17146064 | ||
P1476 | title | Communication apparatus, communication control method, and computer program |
Search more.