Inventor
OKANISHI TADASHI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “OKANISHI TADASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
13 patentsUS6873820B2Mar 29, 2005
Image forming apparatus
CANON KK19 citations92
US9250591B2Feb 2, 2016
Ultrasonic wave sensor and image forming apparatus
CANON KK3 citations72
US11199797B2Dec 14, 2021
Image forming apparatus
CANON KK2 citations69
US9383704B2Jul 5, 2016
Grammage detection sensor for recording material and image forming apparatus
CANON KK2 citations62
US7802791B2Sep 28, 2010
Image forming system and control method therefor, and control unit for image forming apparatus
CANON KK2 citations62
US7729005B2Jun 1, 2010
Image forming apparatus and its control method
CANON KK5 citations62
US11067951B2Jul 20, 2021
Image forming apparatus for executing calibration
CANON KK0 citations61
US10274884B2Apr 30, 2019
Image forming apparatus and system that determine type of recording material based on detecting results obtained from multiple image forming apparatuses
CANON KK1 citations61
US9588487B2Mar 7, 2017
Image forming apparatus
CANON KK0 citations52
US9413916B2Aug 9, 2016
Image forming apparatus
CANON KK0 citations52
US10664214B2May 26, 2020
Image forming apparatus
CANON KK0 citations40
US9964907B2May 8, 2018
Image forming apparatus and image forming system
CANON KK0 citations40
US9052661B2Jun 9, 2015
Image forming apparatus that makes FPOT (first print out time) appropriate in accordance with time taken to expand image information and to reduce deterioration of consumable items
CANON KK0 citations40