Inventor
HARA TOMOKO
JP6 patents
⚠️ This page may combine multiple inventors who share the name “HARA TOMOKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
4 patentsUS10882311B2Jan 5, 2021
Print head, liquid ejection apparatus, and piezoelectric element control circuit
SEIKO EPSON CORP0 citations58
US11820137B2Nov 21, 2023
Liquid discharging apparatus and integrated circuit device
SEIKO EPSON CORP0 citations47
US11745504B2Sep 5, 2023
Liquid discharging apparatus and integrated circuit device
SEIKO EPSON CORP0 citations47
US10875295B2Dec 29, 2020
Print head, liquid ejection apparatus, and piezoelectric element control circuit
SEIKO EPSON CORP0 citations37