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Inventors
Takumi Nagashima
Matsumoto
JP
29 patents
24 Patents
US12600143
2026
Cartridge and Printing System
SEIKO EPSON CORPORATION
0 cites
US12589594
2026
Cartridge
SEIKO EPSON CORPORATION
0 cites
US12502891
2025
Liquid Storage Container and Liquid Storage Container Set
SEIKO EPSON CORPORATION
0 cites
US12434481
2025
Attachment and Printing System
SEIKO EPSON CORPORATION
0 cites
US12377658
2025
Cap and Cartridge Unit
SEIKO EPSON CORPORATION
0 cites
US12330424
2025
Cartridge and Printing System
SEIKO EPSON CORPORATION
0 cites
US12330426
2025
Cartridge
SEIKO EPSON CORPORATION
0 cites
US12311671
2025
Cartridge, Printing System, and Printing Apparatus
SEIKO EPSON CORPORATION
0 cites
US12240244
2025
Cartridge and Printing System
SEIKO EPSON CORPORATION
0 cites
USD1061705
2025
Ink Cartridge
SEIKO EPSON CORPORATION
0 cites
US12172447
2024
Ink Replenishment Container
SEIKO EPSON CORPORATION
0 cites
US12138935
2024
Bottle Set and Bottle
SEIKO EPSON CORPORATION
0 cites
USD1049218
2024
Ink Cartridge
SEIKO EPSON CORPORATION
0 cites
US11932022
2024
Ink Bottle and Bottle Set
SEIKO EPSON CORPORATION
0 cites
US11919315
2024
Cartridge
SEIKO EPSON CORPORATION
0 cites
USD1016139
2024
Ink Cartridge
SEIKO EPSON CORPORATION
0 cites
USD1016141
2024
Ink Cartridge
SEIKO EPSON CORPORATION
0 cites
US11878535
2024
Cartridge
SEIKO EPSON CORPORATION
0 cites
US11850865
2023
Cartridge and Printing System
SEIKO EPSON CORPORATION
0 cites
US11807015
2023
Cartridge
SEIKO EPSON CORPORATION
0 cites
US11691427
2023
Cartridge, Printing Device, and Printing System
SEIKO EPSON CORPORATION
0 cites
US11691428
2023
Bottle Set and Bottle
SEIKO EPSON CORPORATION
0 cites
US11673398
2023
Cartridge, Printing System, and Printing Device
SEIKO EPSON CORPORATION
0 cites
US11597207
2023
Ink Bottle and Bottle Set
SEIKO EPSON CORPORATION
0 cites