Inventor
KIDA HITOSHI
JP58 patents
⚠️ This page may combine multiple inventors who share the name “KIDA HITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KIDA HITOSHI
16 patentsUS8393718B2Mar 12, 2013
Inkjet head and image forming apparatus having the same
KIDA HITOSHI33 citations92
US9718270B2Aug 1, 2017
Liquid discharge head, liquid discharge device, and liquid discharge apparatus
KIDA HITOSHI3 citations73
US12172436B2Dec 24, 2024
Liquid discharge apparatus, head drive control method, and head drive control device
KIDA HITOSHI0 citations62
US11667117B2Jun 6, 2023
Electronic device, liquid discharge head, liquid discharge device, liquid discharge apparatus, and electronic apparatus
KIDA HITOSHI0 citations62
US11498329B2Nov 15, 2022
Liquid discharge apparatus, head drive control method, and head drive control device
KIDA HITOSHI1 citations62
US10960667B2Mar 30, 2021
Electronic device, liquid discharge head, liquid discharge device, liquid discharge apparatus, and electronic apparatus
KIDA HITOSHI0 citations62
US8232292B2Jul 31, 2012
Sulfonamide compound and crystal thereof
KIDA HITOSHI2 citations55
US12157310B2Dec 3, 2024
Head drive controller and liquid discharge apparatus
KIDA HITOSHI0 citations52
US11565519B2Jan 31, 2023
Liquid discharge apparatus and head drive control device
KIDA HITOSHI0 citations52
US10703119B2Jul 7, 2020
Flexible member, wiring member, liquid discharge head, liquid discharge device, liquid discharge apparatus, electronic device
KIDA HITOSHI0 citations52
US8899726B2Dec 2, 2014
Liquid droplet ejecting head and image forming apparatus
KIDA HITOSHI0 citations52
US8752937B2Jun 17, 2014
Inkjet head and inkjet print device
KIDA HITOSHI0 citations52
US8579398B2Nov 12, 2013
Droplet discharge head, droplet discharge apparatus, and image forming apparatus
KIDA HITOSHI0 citations52
US8664243B2Mar 4, 2014
Sulfonamide compound and crystal thereof
KIDA HITOSHI0 citations48
US10751993B2Aug 25, 2020
Liquid discharge head, liquid discharge device, and liquid discharge apparatus
KIDA HITOSHI0 citations44
US10272678B2Apr 30, 2019
Liquid discharge head, liquid discharge device, and liquid discharge apparatus
KIDA HITOSHI0 citations44
RICOH PRINTING SYS LTD
13 patentsUS7549716B2Jun 23, 2009
Method of ejecting microdroplets of ink
RICOH PRINTING SYS LTD8 citations84
US7478898B2Jan 20, 2009
Recording head for inkjet recording device
RICOH PRINTING SYS LTD8 citations84
US7396096B2Jul 8, 2008
Inkjet recording device
RICOH PRINTING SYS LTD8 citations74
US7018010B2Mar 28, 2006
Line scanning type ink jet recording device capable of finely and individually controlling ink ejection from each nozzle
RICOH PRINTING SYS LTD10 citations74
US7004560B2Feb 28, 2006
Cleaning device for cleaning inkjet head
RICOH PRINTING SYS LTD8 citations74
US7744197B2Jun 29, 2010
Method for manufacturing inkjet recording head of inkjet recording device
RICOH PRINTING SYS LTD7 citations73
US7651203B2Jan 26, 2010
Inkjet recording device, ejecting device provided therein, and method of calibrating ejection characteristic for droplet
RICOH PRINTING SYS LTD3 citations63
US7320509B2Jan 22, 2008
Inkjet apparatus
RICOH PRINTING SYS LTD2 citations63
US7246890B2Jul 24, 2007
Detection device for detecting ejection condition of nozzles
RICOH PRINTING SYS LTD4 citations63
US7182421B2Feb 27, 2007
Inkjet device and method capable of providing highly accurate positioning of ink injection
RICOH PRINTING SYS LTD3 citations63
US6908166B2Jun 21, 2005
Inkjet recording device with ink refresh function
RICOH PRINTING SYS LTD2 citations63
US7887151B2Feb 15, 2011
Method for adjusting uniformity of liquid ejection from a liquid ejection head
RICOH PRINTING SYS LTD4 citations62
US7422303B2Sep 9, 2008
Inkjet coating method and apparatus
RICOH PRINTING SYS LTD1 citations52
HITACHI PRINTING SOLUTIONS LTD
10 patentsUS6796632B2Sep 28, 2004
Refresh ink ejection device and inkjet recording device including the refresh ink ejection device
HITACHI PRINTING SOLUTIONS LTD13 citations84
US6623113B2Sep 23, 2003
Inkjet recording head including electrode assembly for deflecting ink droplets
HITACHI PRINTING SOLUTIONS LTD17 citations84
US6749279B2Jun 15, 2004
Inkjet recording device capable of controlling ejection timing of each nozzle individually
HITACHI PRINTING SOLUTIONS LTD9 citations74
US6746095B2Jun 8, 2004
Multinozzle ink jet recording device capable of identifying defective nozzle
HITACHI PRINTING SOLUTIONS LTD7 citations74
US6679586B2Jan 20, 2004
Inkjet recording device capable of performing ink refresh operation without stopping printing operation
HITACHI PRINTING SOLUTIONS LTD8 citations74
US6837574B2Jan 4, 2005
Line scan type ink jet recording device
HITACHI PRINTING SOLUTIONS LTD7 citations73
US6814432B2Nov 9, 2004
Inkjet recording device and ink supplying device employed thereby
HITACHI PRINTING SOLUTIONS LTD11 citations73
US6749291B2Jun 15, 2004
Inkjet recording device that reuses refresh ink
HITACHI PRINTING SOLUTIONS LTD10 citations73
US6767087B2Jul 27, 2004
Inkjet head provided with deflecting electrodes for deflecting ejected ink droplets
HITACHI PRINTING SOLUTIONS LTD5 citations63
US6702418B2Mar 9, 2004
Ink jet recording device capable of detecting defective nozzle with high signal-to-noise ratio
HITACHI PRINTING SOLUTIONS LTD5 citations63
HITACHI KOKI KK
6 patentsUS6328418B1Dec 11, 2001
Print head having array of printing elements for printer
HITACHI KOKI KK97 citations97
US6550886B2Apr 22, 2003
Ink jet printer capable of adjusting deflection amount in accordance with positional shift of head modules
HITACHI KOKI KK8 citations74
US6527375B2Mar 4, 2003
Ink jet recording device capable of controlling impact positions of ink droplets
HITACHI KOKI KK5 citations63
US6508537B2Jan 21, 2003
Ink jet recording device capable of controlling impact positions of ink droplets in electrical manner
HITACHI KOKI KK4 citations63
US6623112B2Sep 23, 2003
Control device controlling deflection amount by redistributing charge within Ink droplet during flight
HITACHI KOKI KK3 citations62
US6561629B2May 13, 2003
Charging/deflecting device capable of effectively deflecting ink droplet
HITACHI KOKI KK3 citations62
TAKEMOTO TAKESHI
2 patentsYAMADA TAKAHIRO
2 patentsASAHI CHEMICAL IND
1 patentShowing the top 50 of 58 patents by PatentIndex Score.