P

Inventor

OKADA HIROKI

JP160 patents
⚠️ This page may combine multiple inventors who share the name “OKADA HIROKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RICOH KK

27 patents
US7207556B2Apr 24, 2007

Sheet finisher having an angularly movable stapler and image forming system including the same

RICOH KK1,473 citations99
US6698744B2Mar 2, 2004

Sheet finisher for an image forming apparatus

RICOH KK140 citations98
US6549734B2Apr 15, 2003

Image forming apparatus having an indicator for indicating punch hole types

RICOH KK78 citations98
US6527269B2Mar 4, 2003

Method and apparatus for sheet finishing capable of performing an effective jogging process

RICOH KK96 citations98
US6494453B1Dec 17, 2002

Method and apparatus for output sheet handling capable of effectively switching ejection trays

RICOH KK96 citations98
US6343785B1Feb 5, 2002

Finisher for an image forming apparatus with a binding device that stacks and binds papers

RICOH KK103 citations98
US6905118B2Jun 14, 2005

Sheet finisher and image forming system using the same

RICOH KK127 citations97
US6231045B1May 15, 2001

Finisher for an image forming apparatus

RICOH KK81 citations97
US6957810B2Oct 25, 2005

Sheet finisher with two processing trays

RICOH KK38 citations96
US6921069B2Jul 26, 2005

Sheet finisher and image forming system using the same

RICOH KK43 citations96
US6783124B2Aug 31, 2004

Punching device in a sheet finisher for an image forming apparatus

RICOH KK62 citations96
US6631896B2Oct 14, 2003

Finisher for an image forming apparatus

RICOH KK56 citations96
US6416052B2Jul 9, 2002

Finisher for an image forming apparatus

RICOH KK62 citations96
US6322070B2Nov 27, 2001

Finisher for an image forming apparatus

RICOH KK77 citations96
US6199853B1Mar 13, 2001

Document handler with a staple mode and a moveable stopper

RICOH KK74 citations96
US7410158B2Aug 12, 2008

Image forming apparatus and method

RICOH KK24 citations93
US7331572B2Feb 19, 2008

Sheet finisher and image forming system using the same

RICOH KK13 citations93
US7306214B2Dec 11, 2007

Paper handling apparatus

RICOH KK32 citations93
US7198268B2Apr 3, 2007

Sheet finisher and image forming system using the same

RICOH KK14 citations93
US7137625B2Nov 21, 2006

Sheet finisher including means for setting cutting position image forming system including the sheet finisher

RICOH KK29 citations93
US7137944B2Nov 21, 2006

Sheet finisher and image forming system using the same

RICOH KK16 citations93
US7134654B2Nov 14, 2006

Sheet finisher and image forming system using the same

RICOH KK13 citations93
US6988729B2Jan 24, 2006

Sheet conveying device and image forming apparatus including the same

RICOH KK28 citations93
US6986511B2Jan 17, 2006

Finisher for an image forming apparatus

RICOH KK27 citations93
US7458567B2Dec 2, 2008

Sheet finisher and image forming system using the same

RICOH KK9 citations84
US7407155B2Aug 5, 2008

Sheet finisher with a punching unit

RICOH KK15 citations84
US7090213B2Aug 15, 2006

Outlet roller of sheet stacking device and an image forming apparatus including the same

RICOH KK17 citations84

TOYOTA MOTOR CO LTD

12 patents

AISIN SEIKI

8 patents

OKADA HIROKI

1 patent

TOKICO LTD

1 patent

DENSO CORP

1 patent

Showing the top 50 of 160 patents by PatentIndex Score.