Inventor
YAMAMURA YUKI
JP22 patents
⚠️ This page may combine multiple inventors who share the name “YAMAMURA YUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SII PRINTEK INC
17 patentsUS10654271B2May 19, 2020
Head chip, liquid jet head and liquid jet recording device
SII PRINTEK INC2 citations70
US9085164B2Jul 21, 2015
Liquid jet head and liquid jet apparatus
SII PRINTEK INC2 citations62
US9221260B2Dec 29, 2015
Liquid jet head, liquid jet apparatus and method of manufacturing liquid jet head
SII PRINTEK INC2 citations61
US10343411B2Jul 9, 2019
Liquid ejecting head and liquid ejecting recording apparatus
SII PRINTEK INC1 citations60
US11254132B2Feb 22, 2022
Head chip, liquid jet head, and liquid jet recording device
SII PRINTEK INC1 citations59
US11020968B2Jun 1, 2021
Head chip, liquid jet head, liquid jet recording device, and method of manufacturing head chip
SII PRINTEK INC0 citations55
US9487005B2Nov 8, 2016
Liquid jet head and liquid jet apparatus
SII PRINTEK INC1 citations51
US10583676B2Mar 10, 2020
Liquid jet head and liquid jet recording device
SII PRINTEK INC0 citations50
US8967774B2Mar 3, 2015
Liquid jet head, liquid jet apparatus, and method of manufacturing liquid jet head
SII PRINTEK INC1 citations50
US11491787B2Nov 8, 2022
Head chip, liquid jet head, and liquid jet recording device
SII PRINTEK INC0 citations49
US11072176B2Jul 27, 2021
Liquid jet head chip, liquid jet head, liquid jet recording device, and method of forming liquid jet head chip
SII PRINTEK INC0 citations47
US9156260B2Oct 13, 2015
Liquid jet head and liquid jet apparatus
SII PRINTEK INC0 citations40
US8939553B2Jan 27, 2015
Head chip that circulates liquid in opposite directions while supplying the liquid to liquid jet channels, liquid jet head, and liquid jet recording apparatus
SII PRINTEK INC0 citations40
US10688782B2Jun 23, 2020
Liquid jet head and liquid jet recording device
SII PRINTEK INC0 citations39
US10611180B2Apr 7, 2020
Liquid jet head and liquid jet recording device
SII PRINTEK INC0 citations39
US10675869B2Jun 9, 2020
Head chip, liquid jet head and liquid jet recording device
SII PRINTEK INC0 citations38
US10611145B2Apr 7, 2020
Liquid jet head, liquid jet recording device, method for driving liquid jet head, and program for driving liquid jet head
SII PRINTEK INC0 citations30