Inventor profile of:

Takeshi Fukao

City:

Kanagawa

Country:

Japan

Published Applications:

21

Last publication date:

2021-10-28

Top Assignees for applications by Takeshi Fukao

The entities that hold a legal rights for patent applications filed by inventor Fukao Takeshi:

RICOH COMPANY, LTD. 18 Tokyo, Japan
Ricoh Company, Ltd. 1 Tokoyo, Japan

Recent patent applications by Fukao Takeshi

Takeshi Fukao from Kanagawa, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2021-10-28

US20210333728A1

Image forming apparatus

#2 | 2020-12-03

US20200379395A1

SHEET CONVEYANCE DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME

#3 | 2019-08-22

US20190258188A1

Charging device, process cartridge, and image forming apparatus

#4 | 2018-04-26

US20180113411A1

Image forming apparatus and process cartridge

#5 | 2016-10-20

US20160306318A1

Toner conveyance device and image forming apparatus

#6 | 2016-07-07

US20160195830A1

PROCESS CARTRIDGE, IMAGE FORMING APPARATUS WITH PROCESS CARTRIDGE, AND METHOD OF FORMING IMAGE BY USING IMAGE FORMING APPARATUS WITH PROCESS CARTRIDGE

#7 | 2016-06-23

US20160179027A1

Electric charging-diselectrifying device, process cartridge with electric charging-diselectrifying device, and image forming apparatus with process cartridge

#8 | 2015-10-22

US20150301496A1

Toner conveyance device and image forming apparatus incorporating same

#9 | 2015-09-03

US20150248075A1

Charging device and image forming apparatus incorporating same

#10 | 2015-06-11

US20150160587A1

Process cartridge capable of suppressing filming and image forming apparatus with same

#11 | 2014-05-22

US20140140726A1

Image forming apparatus with a restriction device that controls separate drive sources

#12 | 2014-02-13

US20140044463A1

Image forming apparatus

#13 | 2013-02-28

US20130051828A1

Image forming apparatus having a transfer member mount accommodating multiple different sizes of transfer members

#14 | 2012-09-20

US20120237251A1

IMAGE FORMING APPARATUS

#15 | 2012-01-26

US20120020698A1

Image forming apparatus

#16 | 2011-05-05

US20110103862A1

Image forming apparatus and guide therefor capable of reducing toner scattered on recording medium

#17 | 2009-07-02

US20090169236A1

Lubricant applying device and image forming apparatus

#18 | 2008-06-19

US20080145102A1

Surface-moving-body driving device, belt device, and image forming apparatus

#19 | 2007-12-13

US20070286640A1

Transfer unit and image forming apparatus

#20 | 2006-09-28

US20060216057A1

Image forming method and apparatus capable of effectively positioning a cleaning unit

#21 | 2006-09-21

US20060210324A1

Belt device including an annular belt, and an image forming apparatus for detection of rotational angular speed or rotational angular displacement