Inventor

YAMASAKI SOSUKE

JP4 patents

Patents

4 patents

US12491714B2Dec 9, 2025

Liquid ejecting head and liquid ejecting apparatus

SEIKO EPSON CORP0 citations49

US12533880B2Jan 27, 2026

Head unit and liquid discharge apparatus

SEIKO EPSON CORP0 citations47

US9566796B2Feb 14, 2017

Liquid supply device and liquid ejection device

SEIKO EPSON CORP0 citations47

US10843463B2Nov 24, 2020

Liquid ejecting head and liquid ejecting apparatus

SEIKO EPSON CORP0 citations33