P

Inventor

SASAKI ICHIRO

JP90 patents
⚠️ This page may combine multiple inventors who share the name “SASAKI ICHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON KK

19 patents
US6782236B2Aug 24, 2004

Duplex image forming apparatus

CANON KK53 citations96
US6651980B2Nov 25, 2003

Sheet conveying apparatus with correction device to compensate for sheet interval variation

CANON KK59 citations96
US6325585B1Dec 4, 2001

Perforation device for punching sheet at predetermined positions and image forming apparatus incorporating the perforation device

CANON KK56 citations96
US7050751B2May 23, 2006

Image forming system with temporary storage trays between sheet storage units and image forming apparatus

CANON KK37 citations93
US6836640B2Dec 28, 2004

Sheet conveying apparatus and image forming apparatus

CANON KK25 citations93
US7575231B2Aug 18, 2009

Sheet feeding apparatus, sheet feeding method and control program

CANON KK29 citations92
US7120366B2Oct 10, 2006

Image forming apparatus and control method thereof

CANON KK21 citations92
US6804474B2Oct 12, 2004

Image forming apparatus

CANON KK42 citations92
US7878495B2Feb 1, 2011

Image forming apparatus

CANON KK7 citations84
US7877056B2Jan 25, 2011

Image forming system and control method for the same

CANON KK8 citations84
US7821526B2Oct 26, 2010

Image forming apparatus

CANON KK13 citations84
US7686300B2Mar 30, 2010

Driving device

CANON KK16 citations84
US7605931B2Oct 20, 2009

Image forming apparatus including power saving control and job scheduling and control method therefor

CANON KK12 citations84
US7590362B2Sep 15, 2009

Image forming apparatus for communicating with sheet processing apparatus for executing post-process to sheet

CANON KK11 citations84
US7389084B2Jun 17, 2008

Image forming system with temporary storage trays between sheet storage units and image forming apparatus

CANON KK12 citations84
US7380780B2Jun 3, 2008

Sheet supplying apparatus and image forming system

CANON KK11 citations84
US6704523B2Mar 9, 2004

Sheet detecting apparatus and image forming apparatus equipped with sheet detecting apparatus

CANON KK16 citations84
US7412198B2Aug 12, 2008

Image forming system and clear coating apparatus

CANON KK8 citations74
US6463512B2Oct 8, 2002

Storage device, method of processing stored data, and image forming apparatus

CANON KK7 citations74

BROTHER IND LTD

10 patents

HONDA MOTOR CO LTD

6 patents

HITACHI LTD

5 patents

TAKEDA CHEMICAL INDUSTRIES LTD

3 patents

NISSAN MOTOR

2 patents

KOSE CORP

1 patent

SONY COMPUTER ENTERTAINMENT INC

1 patent

UBE INDUSTRIES

1 patent

HITCHI HIGH TECHNOLOGIES CORP

1 patent

KUMAGAI SHIGEMI

1 patent

Showing the top 50 of 90 patents by PatentIndex Score.