Inventor

Shigeru Sugita

Inventor

Sayama, JP

Overview

16→

Patents

1988–2011

Patent span

Physics

Primary field (CPC G)

Patents· 16 as inventor

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

G06Kprimary

G06KGraphical data reading17%

G03BApparatus or arrangements for taking photographs or for projecting or viewing them14%

G03GElectrography14%

H04NPictorial communication, e.g. television14%

G06FElectric digital data processing11%

G11BInformation storage based on relative movement between record carrier and transducer8%

B65HHandling thin or filamentary material, e.g. sheets, webs, cables6%

B26DCutting3%

B26FPerforating3%

H04LTransmission of digital information, e.g. telegraphic communication3%

PatentTitleYear

7,930,001'Information processing apparatus and cellular phone'2011 7,228,482'Communication system, communication control method, and program for implementing the method'2007 7,110,698'Original reading apparatus with openable and closable state and control based thereon'2006 7,073,706'Punching device, sheet processor having the punching device, and image forming apparatus having the punching device'2006 6,999,211'Original conveying apparatus, light amount adjustment method for light-emitting section thereof, image forming apparatus, control method therefor, storage control device, storage control method, and storage medium'2006 6,337,970'Image forming apparatus having sheet processor'2002 6,125,305'Image forming system in which image processing apparatus is connected to image forming apparatus'2000 5,778,300'Sheet processing device'1998 5,550,639'Recording apparatus having different modes for reading and photographing documents'1996 5,393,962'Image storing method and apparatus including detecting index information included in image information read out from a recording medium'1995 5,237,156'Image storing method and apparatus including detecting index information included in image information read out from a recording medium'1993 4,981,409'Cartridge auto changer'1991 4,972,068'Retrieval apparatus readily adaptable for use with various types of recording media'1990 4,938,586'Information projecting apparatus'1990 4,936,677'Projection apparatus'1990 4,755,046'Information projecting apparatus'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–2007Patents assigned to CANON KK (15)· patent assignee history

1988–2002Based in Sayama, JP· patent location history

1993–1995Based in Tokyo, JP· patent location history

2006–2007Based in Saitama, JP· patent location history

2011Patents assigned to FUJITSU TOSHIBA MOBILE COMM (1)· patent assignee history

2011Based in Mitaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CANON KK	15	1988–2007
FUJITSU TOSHIBA MOBILE COMM	1	2011

Locations

Location	Patents	Span
Sayama, JP	9	1988–2002
Saitama, JP	4	2006–2007
Tokyo, JP	2	1993–1995
Mitaka, JP	1	2011