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Inventor

Tadashi Okanishi

Inventor
Mishima, JP

Overview

14→
Patents
2005–2021
Patent span
Physics
Primary field (CPC G)

Patents· 14 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G03Gprimary
G03GElectrography48%
H04NPictorial communication, e.g. television14%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables10%
G06KGraphical data reading10%
G01BMeasuring length, thickness or similar linear dimensions5%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
G06FElectric digital data processing5%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use5%
PatentTitleYear
11,067,951Image forming apparatus for executing calibration202110,664,214Image forming apparatus202010,274,884Image forming apparatus and system that determine type of recording material based on detecting results obtained from multiple image forming apparatuses20199,964,907Image forming apparatus and image forming system20189,588,487'Image forming apparatus'20179,413,916'Image forming apparatus'20169,383,704'Grammage detection sensor for recording material and image forming apparatus'20169,250,591'Ultrasonic wave sensor and image forming apparatus'20169,052,661'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'20158,687,986'Image forming apparatus with deflection amount detector and toner density detection means'20148,544,844'Image forming system and control method therefor, and control unit for image forming apparatus'20137,802,791'Image forming system and control method therefor, and control unit for image forming apparatus'20107,729,005'Image forming apparatus and its control method'20106,873,820'Image forming apparatus'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2021Patents assigned to CANON KK (14)· patent assignee history
2005–2010Based in Shizuoka, JP· patent location history
2010–2013Based in Suntou-gun, JP· patent location history
2013–2014Patents assigned to OKANISHI TADASHI (2)· patent assignee history
2013Patents assigned to MARUYAMA KAZUHISA (1)· patent assignee history
2013Patents assigned to NAKAMURA AKIHIRO (1)· patent assignee history
2013Patents assigned to SATO KAORU (1)· patent assignee history
2014–2021Based in Mishima, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK142005–2021
OKANISHI TADASHIself22013–2014
MARUYAMA KAZUHISA12013
NAKAMURA AKIHIRO12013
SATO KAORU12013
Locations
LocationPatentsSpan
Mishima, JP102014–2021
Suntou-gun, JP22010–2013
Shizuoka, JP22005–2010