Inventor

Kotaro Fukushima

Inventor

Kawanishi, JP

Overview

2006–2016

Patent span

Physics

Primary field (CPC G)

Patents· 17 as inventor

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

G03Gprimary

G03GElectrography100%

PatentTitleYear

9,507,282'Electrophotographic photoreceptor and image forming apparatus provided with the same'2016 9,316,933'Electrophotographic photoreceptor and image forming apparatus including the same'2016 8,911,922'Electrophotographic photoreceptor, coating liquid for undercoat layer of electrophotographic photoreceptor, and method for producing the same'2014 8,535,860'Electrophotographic photoreceptor, coating liquid for undercoat layer of electrophotographic photoreceptor, and method for producing the same'2013 8,367,287'Electrophotographic photoconductor, method of producing the same and image forming apparatus'2013 8,354,211'Electrophotographic photoreceptor, image forming apparatus and process cartridge'2013 8,340,551'Image forming apparatus having a photoconductor containing titanylphthalocyanine'2012 8,076,047'Electrophotographic photoreceptor and image formation device provided with the same'2011 8,076,046'Electrophotographic photoreceptor and image formation device provided with the same'2011 7,693,453'Image forming apparatus equipped with an electrographic photoreceptor having a surface with low surface free energy'2010 7,638,248'Electrophotographic photoconductor'2009 7,625,682'Electrophotographic photoreceptor and image forming apparatus'2009 7,588,871'Electrophotographic photoreceptor and image forming apparatus provided with the same'2009 7,429,439'Electrophotographic photoreceptor and image forming apparatus provided with the same'2008 7,387,862'Electrophotographic photoreceptor and image forming apparatus providing the same'2008 7,302,210'Electrophotographic photoreceptor and image forming apparatus having the same'2007 7,074,531'Electrophotographic photoreceptor'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2016Patents assigned to SHARP KK (17)· patent assignee history

2006–2014Based in Kawanishi, JP· patent location history

2011–2013Patents assigned to FUKUSHIMA KOTARO (6)· patent assignee history

2011–2013Patents assigned to KONDOH AKIHIRO (2)· patent assignee history

2011–2013Patents assigned to TORIYAMA KOHICHI (2)· patent assignee history

2012–2013Patents assigned to TORIYAMA KOICHI (2)· patent assignee history

2012–2016Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SHARP KK	17	2006–2016
FUKUSHIMA KOTAROself	6	2011–2013
KONDOH AKIHIRO	2	2011–2013
TORIYAMA KOHICHI	2	2011–2013
TORIYAMA KOICHI	2	2012–2013

Locations

Location	Patents	Span
Kawanishi, JP	14	2006–2014
Osaka, JP	3	2012–2016