Inventor
ISHIHARA CHIKARA
JP20 patents
⚠️ This page may combine multiple inventors who share the name “ISHIHARA CHIKARA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KYOCERA DOCUMENT SOLUTIONS INC
12 patentsUS11964489B2Apr 23, 2024
Inkjet recording apparatus
KYOCERA DOCUMENT SOLUTIONS INC3 citations74
US11554587B2Jan 17, 2023
Inkjet recording apparatus
KYOCERA DOCUMENT SOLUTIONS INC2 citations72
US9158227B1Oct 13, 2015
Developing roller and developing apparatus and image forming apparatus using the same
KYOCERA DOCUMENT SOLUTIONS INC4 citations72
US8824906B2Sep 2, 2014
Image forming apparatus capable of printing long sheets
KYOCERA DOCUMENT SOLUTIONS INC5 citations72
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
US9122193B2Sep 1, 2015
Developing roller, developing device, and image forming apparatus including developing device
KYOCERA DOCUMENT SOLUTIONS INC0 citations51
US12391047B2Aug 19, 2025
Inkjet recording apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations48
US9298126B2Mar 29, 2016
Developing device and image forming apparatus including the same
KYOCERA DOCUMENT SOLUTIONS INC0 citations41
US9285713B2Mar 15, 2016
Developing device, and image forming apparatus provided with the same
KYOCERA DOCUMENT SOLUTIONS INC0 citations41
US9201349B2Dec 1, 2015
Developing device, image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations41