Inventor
FURUKAWA NORIAKI
JP43 patents
⚠️ This page may combine multiple inventors who share the name “FURUKAWA NORIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KYOCERA DOCUMENT SOLUTIONS INC
22 patentsUS11964489B2Apr 23, 2024
Inkjet recording apparatus
KYOCERA DOCUMENT SOLUTIONS INC3 citations74
US11554587B2Jan 17, 2023
Inkjet recording apparatus
KYOCERA DOCUMENT SOLUTIONS INC2 citations72
US10207507B2Feb 19, 2019
Inkjet recording apparatus
KYOCERA DOCUMENT SOLUTIONS INC3 citations72
US10195859B2Feb 5, 2019
Inkjet recording apparatus
KYOCERA DOCUMENT SOLUTIONS INC3 citations72
US12304215B2May 20, 2025
Sub-tank and inkjet recording apparatus
KYOCERA DOCUMENT SOLUTIONS INC1 citations64
US9457578B2Oct 4, 2016
Inkjet recording apparatus
KYOCERA DOCUMENT SOLUTIONS INC2 citations63
US11872820B2Jan 16, 2024
Liquid leakage detection device including two absorption layers and pair of terminals, and ink jet recording apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations62
US10336078B2Jul 2, 2019
Recording head and inkjet recording apparatus including same
KYOCERA DOCUMENT SOLUTIONS INC0 citations52
US9039114B2May 26, 2015
Inkjet recording apparatus
KYOCERA DOCUMENT SOLUTIONS INC1 citations52
US12263684B2Apr 1, 2025
Ink-replacement method for inkjet recording apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations51
US11554588B2Jan 17, 2023
Inkjet recording apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations51
US11396184B2Jul 26, 2022
Ink jet recording apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations51
US11161345B2Nov 2, 2021
Inkjet recording apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations51
US10054883B2Aug 21, 2018
Fixing device for improving charging stability of charger composed of electrode and shield and image forming apparatus including this fixing device
KYOCERA DOCUMENT SOLUTIONS INC1 citations51
US9045663B2Jun 2, 2015
Ink for ink-jet recording apparatuses and image forming method
KYOCERA DOCUMENT SOLUTIONS INC0 citations51
US9016845B2Apr 28, 2015
Ink for ink-jet recording apparatus and method for forming image
KYOCERA DOCUMENT SOLUTIONS INC0 citations51
US12257845B2Mar 25, 2025
Ink replacement method in ink-jet recording apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations50
US12391047B2Aug 19, 2025
Inkjet recording apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations48
US9933736B2Apr 3, 2018
Fixing device and image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations42
US10556434B2Feb 11, 2020
Inkjet recording apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations41
US8985726B2Mar 24, 2015
Inkjet recording apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations40
US8795425B2Aug 5, 2014
Ink for ink-jet recording apparatuses and image forming method
KYOCERA DOCUMENT SOLUTIONS INC0 citations40
SHARP KK
7 patentsUS7304703B1Dec 4, 2007
Vertically-aligned (VA) liquid crystal display device
SHARP KK122 citations99
US7227606B2Jun 5, 2007
Vertically-alligned (VA) liquid crystal display device
SHARP KK69 citations99
US7224421B1May 29, 2007
Vertically-aligned (VA) liquid crystal display device
SHARP KK108 citations99
US6724452B1Apr 20, 2004
Vertically aligned (VA) liquid crystal display device
SHARP KK484 citations99
US7965363B2Jun 21, 2011
Vertically-aligned (VA) liquid crystal display device
SHARP KK9 citations92
US7821603B2Oct 26, 2010
Vertically-alligned (VA) liquid crystal display device
SHARP KK10 citations92
US7760305B2Jul 20, 2010
Liquid crystal display device with multiple alignment structures
SHARP KK11 citations92
KYOCERA MITA CORP
3 patentsUS7866805B2Jan 11, 2011
Introducing liquid for ink jet head, ink jet head, and ink jet recording apparatus
KYOCERA MITA CORP8 citations84
US7896462B2Mar 1, 2011
Cleaning method and cleaning unit of ink ejection section, and image forming apparatus
KYOCERA MITA CORP5 citations63
US7810913B2Oct 12, 2010
Inkjet recording system and recording apparatus
KYOCERA MITA CORP1 citations52