Riso Technologies Corporation

Japan

Create a watch for Riso Technologies Corporation
Total IP 268
Total IP Rank # 4,973
IP Activity Score 3/5.0    115
IP Activity Rank # 5,884

Patents

Trademarks

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Last Patent 2025 - Liquid ejection head and liquid ...
First Patent 2004 - Method of inspecting an inkjet h...

Latest Inventions, Goods, Services

2025 Invention Liquid ejection head and inkjet printer. A liquid ejection head includes a nozzle, a pressure ch...
Invention Liquid ejection head. A liquid ejection head includes nozzles arranged in a first direction, pre...
Invention Liquid ejection head and liquid ejection apparatus. A liquid ejection head includes a nozzle pla...
Invention Liquid ejection head and method for manufacturing liquid ejection head. A liquid ejection head i...
2024 Invention Liquid ejection head and liquid ejection apparatus. A liquid ejection head includes a nozzle, a ...
Invention Liquid ejection head and liquid ejection apparatus. A liquid ejection head includes nozzles, pre...
Invention Liquid ejection head and liquid ejection apparatus. A liquid ejection head includes nozzles arra...
Invention Liquid ejection head and liquid ejection apparatus. A liquid ejection head includes a plurality ...
Invention Liquid ejection head and liquid ejection device. A liquid ejection head includes pressure chambe...
Invention Liquid ejection drive device. According to one embodiment, a liquid ejection drive device includ...
Invention Setting value data providing system. In an embodiment, a setting value data providing system inc...
Invention Liquid ejection head. According to an embodiment, a liquid ejection head includes a vibration pl...
Invention Drive device. A drive device includes a drive circuit to output a drive signal that is to be app...
Invention Liquid processing device, control device, and method. According to one embodiment, a liquid proc...
Invention Inkjet head driving circuit. According to one embodiment, an inkjet head driving circuit include...
Invention Liquid ejection head and liquid ejection device. According to an embodiment, a liquid ejection h...
Invention Drive device and liquid ejection device. According to one embodiment, a drive device for a liqui...
Invention Liquid dispensing head and liquid dispensing device. According to an embodiment, a liquid dispen...
Invention Liquid discharge head and liquid discharge device. According to an embodiment, a liquid discharg...
Invention Liquid ejection head. In an embodiment, a liquid ejection head includes a nozzle plate, a pressu...
Invention Liquid ejection head and printing device. A liquid ejection head includes a nozzle plate includin...
2023 Invention Driving device and liquid ejecting apparatus. According to one embodiment, a driving device for ...
Invention Liquid ejection head. According to one embodiment, a liquid ejection head includes an actuator wi...
Invention Liquid ejection head, liquid ejection device, and inkjet printer. A liquid ejection head includes...
Invention Liquid ejection head. According to one embodiment, a liquid ejection head includes an actuator w...
Invention Ink jet head. According to one embodiment, an ink jet head includes a piezoelectric member to dri...
Invention Liquid ejecting head and liquid ejecting apparatus. A liquid ejecting head includes a piezoelect...
Invention Liquid ejecting head and liquid ejecting apparatus. According to one embodiment, a liquid ejecti...
Invention Inkjet head and inkjet recording apparatus. According to an embodiment, an inkjet head includes ...
Invention Liquid ejection head. According to one embodiment, a liquid ejection head includes a substrate wi...
Invention Liquid dispensing head. According to an embodiment, a liquid dispensing head includes a nozzle pl...
Invention Liquid ejection head. According to one embodiment, a liquid ejection head includes a substrate w...
Invention Liquid ejection head. According to one embodiment, a liquid ejection head includes a substrate an...
Invention Liquid ejection head. According to one embodiment, a liquid ejection head includes a nozzle plate...
2022 Invention Liquid ejection head. A liquid ejection head includes actuators spaced along a first direction be...
Invention Liquid ejection head. A liquid ejection head for ejecting a liquid, includes a base plate extend...
Invention Liquid supply device, liquid ejection device, and liquid supply method. According to one embodime...
Invention Printing system. According to one embodiment, a position determination unit of a printing system ...
Invention Liquid ejection head. A liquid ejection head includes a nozzle for ejecting a droplet of a liquid...
Invention Liquid ejection head. A liquid ejection head includes a plate including a nozzle for ejecting a l...
Invention Liquid ejection head. A liquid ejection head includes a plate with a plurality of nozzles arrange...
Invention Inkjet head and inkjet recording apparatus. According to one or more embodiments, the inkjet head...
Invention Inkjet head. According to one embodiment, an inkjet head includes a pressure chamber for ink, a n...
Invention Liquid ejection head. A liquid ejection head of a side shooter type includes a plate including no...
Invention Liquid ejecting head and liquid ejecting device. A liquid ejecting head of a side shooter type in...
Invention Liquid discharge head and liquid discharge device. According to one embodiment, a liquid discharg...
Invention Liquid ejecting head and method of manufacturing liquid ejecting head. According to one embodimen...