Inventor
OBA KEISUKE
JP14 patents
⚠️ This page may combine multiple inventors who share the name “OBA KEISUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KYOCERA DOCUMENT SOLUTIONS INC
12 patentsUS11815839B2Nov 14, 2023
Image forming apparatus capable of adjusting image forming condition accurately, and image forming condition adjustment method
KYOCERA DOCUMENT SOLUTIONS INC2 citations70
US12147174B2Nov 19, 2024
Intermediate transfer unit and image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations61
US11849094B2Dec 19, 2023
Image forming apparatus capable of forming image on sheet with uneven surface, image forming condition adjustment method
KYOCERA DOCUMENT SOLUTIONS INC0 citations59
US12292707B2May 6, 2025
Image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations51
US12111584B2Oct 8, 2024
Image forming apparatus with charge eliminating needle protection cover that maintains constant interval between the needle and a sheet
KYOCERA DOCUMENT SOLUTIONS INC0 citations51
US12099311B2Sep 24, 2024
Image forming apparatus with charge eliminating needle protection cover that maintains constant interval between the needle and a sheet
KYOCERA DOCUMENT SOLUTIONS INC0 citations51
US12078950B2Sep 3, 2024
Image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations51
US12013651B2Jun 18, 2024
Image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations51
US12001159B2Jun 4, 2024
Adjustment method for image forming apparatus, and image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations49
US11868060B2Jan 9, 2024
Image forming apparatus capable of detecting deviation between exposure device and photoconductor drum
KYOCERA DOCUMENT SOLUTIONS INC0 citations49
US9829835B2Nov 28, 2017
Image forming apparatus including cleaning member to remove residual toner remaining on surface of intermediate transfer belt
KYOCERA DOCUMENT SOLUTIONS INC0 citations40
US9377745B2Jun 28, 2016
Image forming apparatus having a cleaning device for an image carrier
KYOCERA DOCUMENT SOLUTIONS INC0 citations39