RK

Ryosuke Kakio

SE Seiko Epson: 4 patents #92 of 1,214Top 8%
Overall (2023): #39,980 of 537,848Top 8%
4
Patents 2023

Issued Patents 2023

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11656807 Printing system and server for receiving voice print instructions indicating the printing of a list Takashi Sera, Shinichi Tsuruyama, Masaki FUKIAGE 2023-05-23
11630625 Print control server for printer registration over an SNS Yuma Kitahara, Takashi Sera, Yosuke Kawakami 2023-04-18
11593047 Print control server and print control method for controlling printing through a social networking service Yosuke Kawakami, Takashi Sera, Yuma Kitahara 2023-02-28
11561743 Print control server and print control method for chat system administration Takashi Sera, Yosuke Kawakami, Yuma Kitahara 2023-01-24