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Inventor
MACHIMOTO MASAKI
JP
2 patents
Patents
2 patents
US12474992B2
Nov 18, 2025
Information processing apparatus that synchronizes a standby system database with an active system datbase
NTT DOCOMO INC
0 citations
44
US9839063B2
Dec 5, 2017
IP multimedia subsystem, proxy session control apparatus, and communication control method
NTT DOCOMO INC
1 citations
44