Patents/Inventors

Tomoaki Yoshida

MusashinoJP19 patents

19 Patents

US124703062025
Optical Power Supply System, Sleep Control Method and Power Receiving Optical Communication Apparatus
NTT, Inc.
0 cites
US123891412025
Optical Communication System, Control Method and Optical Subscriber Line Terminal Apparatus
Nippon Telegraph And Telephone Corporation
0 cites
US123816332025
Optical Power Supply System, Optical Power Supply Method and Power Receiving Optical Communication Apparatus
Nippon Telegraph And Telephone Corporation
0 cites
US123685172025
Optical Power Supply System, Power Receiving Side Optical Communication Device and Power Supply Method
Nippon Telegraph And Telephone Corporation
0 cites
US123531992025
Communication Apparatus and Temperature Monitoring Method
Nippon Telegraph And Telephone Corporation
0 cites
US123554932025
Signal Converting Apparatus and Signal Converting Method
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
0 cites
US123163852025
Optical Power Supply System, Wakeup Method and Optical Communication Device on the Receiving Side
Nippon Telegraph And Telephone Corporation
0 cites
US123088902025
Optical Power Reception Apparatus, Communication Apparatus and Optical Power Reception Method
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
0 cites
US122944152025
Optical Power Supply System, Power Receiving Side Optical Communication Device and Data Transfer Method
Nippon Telegraph And Telephone Corporation
0 cites
US122839902025
Optical Communication System
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
0 cites
US122671512025
Communication Network Terminating Device, Communication System, Signal Jamming Method and Signal Jamming Program
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
0 cites
US122247952025
Optical Transmission System and Transmission Quality Monitoring Method
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
0 cites
US121996712025
Optical Transmission System and Optical Transmission Method
Nippon Telegraph And Telephone Corporation
0 cites
US121554112024
Optical Transmission Apparatus and Optical Transmission Method
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
0 cites
US119494602024
Optical Communication System, Optical Line Termination Apparatus and Optical Communication Control Method
Nippon Telegraph And Telephone Corporation
0 cites
US119385652024
Laser Welding Device
AISIN FUKUI CORPORATION
0 cites
US119297872024
Optical Transmission Apparatus and Optical Transmission Method
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
0 cites
US118656382024
Laser Welding Device
AISIN FUKUI CORPORATION
0 cites
US118632302024
Communication Apparatus and Error Detection Method
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
0 cites