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Inventors
Shigeo Tajima
Matsumoto
JP
1 patent
2 Patents
US11609722
2023
Storage Medium and Transmission Device for Transmitting a File Determined to Be in a Correct File Format
Seiko Epson Corporation
0 cites
US11570329
2023
Transmission Device, Communication System, and Display Device
Seiko Epson Corporation
0 cites