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Inventor

Takayuki Ushiyama

Inventor
Kawasaki, JP

Overview

14→
Patents
2014–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 14 as inventor

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

B41Jprimary
B41JTypewriters59%
G06KGraphical data reading23%
C09DCoating compositions, e.g. paints, varnishes or lacquers14%
B41MPrinting, duplicating, marking, or copying processes5%
PatentTitleYear
10,717,296Printing apparatus and printing method202010,688,820Printing apparatus and printing method202010,501,652Ink set and printing apparatus201910,189,269Recording apparatus and recording method20199,956,779Liquid ejection head and method for ejecting liquids20189,373,064'Ink jet printing apparatus, ink jet printing method, and image processing apparatus'20169,205,689'Image printing apparatus, image printing method, and image processing apparatus'20159,177,231'Image recording apparatus, image recording method, and storage medium'20159,162,498'Ink jet printing apparatus and image processing apparatus'20159,120,305'Image recording apparatus, image recording method, and storage medium'20159,056,456'Recording apparatus and recording method'20159,050,824'Printing control apparatus, printing apparatus, and printing method'20158,794,729'Image recording apparatus, image recording method, and data generation apparatus'20148,786,896'Image processing method and image processing apparatus for reducing the bad effects of seam lines that appear at the boundary portions for each printing scan in a serial type printer'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2020Patents assigned to CANON KK (14)· patent assignee history
2014Patents assigned to MARUMOTO YOSHITOMO (1)· patent assignee history
2014Patents assigned to TSUBOI HITOSHI (1)· patent assignee history
2014Patents assigned to USHIYAMA TAKAYUKI (1)· patent assignee history
2014–2019Based in Kawasaki, JP· patent location history
2018Patents assigned to OCE PRINTING SYSTEMS GMBH & CO KG (1)· patent assignee history
2019–2020Based in Chiba, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK142014–2020
MARUMOTO YOSHITOMO12014
OCE PRINTING SYSTEMS GMBH & CO KG12018
TSUBOI HITOSHI12014
USHIYAMA TAKAYUKIself12014
Locations
LocationPatentsSpan
Kawasaki, JP112014–2019
Chiba, JP32019–2020