Patents/Inventors

Hiroki Sakuma

MusashinoJP9 patents

10 Patents

US122042912025
Time Transmission Correction Device, Time Transmission System, and Delay Measurement Method
Nippon Telegraph And Telephone Corporation
0 cites
US119279232024
Time Synchronization System, Management Device, Time Synchronization Method, and Program
Nippon Telegraph And Telephone Corporation
0 cites
US118819002024
Transceiver, Spatial Light Frequency Transmission System and Spatial Light Frequency Transmission Method
Nippon Telegraph And Telephone Corporation
0 cites
US118557602023
Transmission Device, Time Transmission System, and Delay Compensation Method
Nippon Telegraph And Telephone Corporation
0 cites
US118155522023
Clock Frequency Monitoring Device and Clock Frequency Monitoring Method
Nippon Telegraph And Telephone Corporation
0 cites
US117919222023
Transmission Device, Time Transmission System, and Delay Compensation Method
Nippon Telegraph And Telephone Corporation
0 cites
US117503582023
Time Transmission Device and Transmission Method
Nippon Telegraph And Telephone Corporation
0 cites
US117222882023
Time Synchronization Path Selection Device and Time Synchronization Path Selection Method
Nippon Telegraph And Telephone Corporation
0 cites
US116954732023
Time Comparison System, Time Comparison Device, and Time Comparison Method
Nippon Telegraph And Telephone Corporation
0 cites
US116382282023
Time Comparison Device and Time Quality Monitoring Method
Nippon Telegraph And Telephone Corporation
0 cites