Inventor

Kaneji Yamada

Inventor

Tokyo, JP

Overview

2000–2009

Patent span

Performing operations

Primary field (CPC B)

Patents· 10 as inventor

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

B41Jprimary

B41JTypewriters77%

B65HHandling thin or filamentary material, e.g. sheets, webs, cables8%

G06KGraphical data reading8%

H04NPictorial communication, e.g. television8%

PatentTitleYear

7,564,591'Image processing apparatus and image processing method'2009 7,032,991'Two-way print apparatus and print method'2006 6,832,825'Test pattern printing method, information processing apparatus, printing apparatus and density variation correction method'2004 6,726,302'Printing apparatus and test pattern printing method'2004 6,652,070'Ink jet recording apparatus, ink jet recording head, and ink jet recording method'2003 6,565,189'Waste ink absorber, pre-ejected ink receiving device and ink-jet recording apparatus'2003 6,488,350'Ink jet printing apparatus and ink jet printing method'2002 6,283,574'Ink-jet printing apparatus and cleaning control method of the same'2001 6,257,691'Ink jet recording apparatus and method'2001 6,135,591'Image forming apparatus controlling discharge direction of recording medium'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2009Patents assigned to CANON KK (10)· patent assignee history

2000–2001Based in Kawasaki, JP· patent location history

2001–2004Based in Yokohama, JP· patent location history

2003–2009Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CANON KK	10	2000–2009

Locations

Location	Patents	Span
Tokyo, JP	5	2003–2009
Yokohama, JP	3	2001–2004
Kawasaki, JP	2	2000–2001