P

Inventor

MURAKAMI SUSUMU

JP84 patents
⚠️ This page may combine multiple inventors who share the name “MURAKAMI SUSUMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHARP KK

22 patents
US4849796AJul 18, 1989

Copy storing tray assembly

SHARP KK64 citations96
US5478062ADec 26, 1995

Sheet postprocessing apparatus with sheet hold-down arm

SHARP KK58 citations95
US4952989AAug 28, 1990

Photoreceptor attachment device for an electrophotographic copying machine

SHARP KK76 citations95
US7391990B2Jun 24, 2008

Waste developer collecting container for color image forming apparatus

SHARP KK20 citations92
US5497984AMar 12, 1996

Sheet post-processing apparatus

SHARP KK44 citations91
US5478061ADec 26, 1995

Sheet post-processing apparatus

SHARP KK40 citations91
US7620358B2Nov 17, 2009

Developer collecting apparatus having tiltable waste developer container

SHARP KK9 citations84
US7515838B2Apr 7, 2009

Developer collecting device and image forming apparatus having the same

SHARP KK10 citations84
US7512355B2Mar 31, 2009

Ozone exhaust system for image forming apparatus

SHARP KK11 citations84
US7392007B2Jun 24, 2008

Intermediate transfer system and method for cleaning intermediate transfer belt

SHARP KK9 citations84
US7215914B2May 8, 2007

Transfer device

SHARP KK16 citations84
US7164877B2Jan 16, 2007

Image forming apparatus

SHARP KK12 citations84
US7159862B2Jan 9, 2007

Sheet delivery mechanism for image forming apparatus

SHARP KK10 citations84
US7254359B2Aug 7, 2007

Transfer apparatus and image forming apparatus

SHARP KK8 citations74
US4789879ADec 6, 1988

Copier for composite copying with automatic magnification adjusting means

SHARP KK14 citations74
US7418234B2Aug 26, 2008

Image forming apparatus

SHARP KK8 citations73
US7218874B2May 15, 2007

Image forming apparatus and method for controlling fixing mechanism portion

SHARP KK7 citations73
US7856194B2Dec 21, 2010

Intermediate transfer unit-mounting and dismounting mechanism and intermediate transfer unit-mounting and dismounting method

SHARP KK2 citations63
US7684735B2Mar 23, 2010

Charging apparatus and image forming apparatus

SHARP KK4 citations63
US7653319B2Jan 26, 2010

Image forming apparatus that adds a toner image to a non-image area of a photoreceptor to prevent warping of cleaning blade

SHARP KK4 citations63
US7403738B2Jul 22, 2008

Developer collecting apparatus and image forming apparatus having the same

SHARP KK5 citations63
US7330678B2Feb 12, 2008

Waste developer collecting container for image forming apparatus

SHARP KK6 citations63

HITACHI LTD

12 patents

SONY CORP

6 patents

MITSUBOSHI BELTING LTD

3 patents

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

2 patents

SONY CORPORTION

1 patent

(unassigned)

1 patent

SHARP KABUSHIKI KAISA

1 patent

OKUMURA CORP

1 patent

FURUKAWA ROCK DRILL CO LTD

1 patent

Showing the top 50 of 84 patents by PatentIndex Score.