Inventor

Daigo Nakagawa

Inventor

Toride, JP

Overview

1999–2010

Patent span

Electricity

Primary field (CPC H)

Patents· 10 as inventor

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

H04Nprimary

H04NPictorial communication, e.g. television55%

B65HHandling thin or filamentary material, e.g. sheets, webs, cables27%

G03GElectrography18%

PatentTitleYear

7,853,166'Image forming apparatus with operation disabling feature'2010 7,551,330'Image reading device, method of controlling the same, control program, storage medium and image forming apparatus provided with the image reading device'2009 7,133,165'Image reading device, method of controlling the same, control program, storage medium and image forming apparatus provided with the image reading device'2006 7,079,294'Image reading apparatus and image forming apparatus'2006 6,965,392'Image reading and recording apparatus'2005 6,792,241'Sheet feeding apparatus, image scanning apparatus and image forming apparatus provided with the image reading apparatus'2004 6,361,037'Sheet feeding apparatus, image reading apparatus and image forming apparatus'2002 6,152,442'Sheet separating and conveying apparatus having friction releasing device to separate convey and friction means'2000 6,078,765'Image forming apparatus'2000 5,915,684'Sheet supplying apparatus'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2010Patents assigned to CANON KK (10)· patent assignee history

1999Based in Tokyo, JP· patent location history

2000–2010Based in Toride, JP· patent location history

2004–2009Based in Ibaraki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CANON KK	10	1999–2010

Locations

Location	Patents	Span
Toride, JP	5	2000–2010
Ibaraki, JP	4	2004–2009
Tokyo, JP	1	1999