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Inventor profile of:

Jun AZUMA

City:

Osaka

Country:

Japan

Published Applications:

53

Last publication date:

2024-10-24

Top Assignees for applications by Jun AZUMA

The entities that hold a legal rights for patent applications filed by inventor AZUMA Jun:

KYOCERA DOCUMENT SOLUTIONS INC. 36 Osaka, Japan
KYOCERA MITA CORPORATION 13 Osaka, Japan
Kyocera Documents Solutions Inc. 1 Osaka, Japan
KYOCERA DOCUMENT SOLUTIONS INC. 1 Osaka-shi, Japan

Recent patent applications by AZUMA Jun

Jun AZUMA from Osaka, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2024-10-24

US20240353792A1

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

#2 | 2024-10-03

US20240334816A1

HOLE TRANSPORT MATERIAL, AND PHOTOELECTRIC CONVERSION ELEMENT AND ORGANIC SOLAR CELL USING HOLE TRANSPORT MATERIAL

#3 | 2024-04-11

US20240117109A1

Chemistry; metallurgy

POLYARYLATE RESIN AND ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER

#4 | 2022-10-27

US20220342326A1

POLYARYLATE RESIN AND ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER

#5 | 2022-09-29

US20220308472A1

POLYARYLATE RESIN AND ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER

#6 | 2020-07-23

US20200233324A1

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

#7 | 2020-07-23

US20200231535A1

Chemistry; metallurgy

Terphenyl compound, electrophotographic photosensitive member, and method for producing terphenyl compound

#8 | 2020-04-16

US20200115313A1

Chemistry; metallurgy

Naphthalenedicarboxylic acid dichloride production method

#9 | 2020-01-23

US20200026207A1

Electrophotographic photosensitive member and image forming apparatus

#10 | 2019-12-19

US20190384190A1

Bis-butadiene derivative and electrophotographic photosensitive member

#11 | 2019-11-21

US20190354029A1

Production method for electrophotographic photosensitive member

#12 | 2019-11-21

US20190354027A1

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

#13 | 2019-10-31

US20190332023A1

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

#14 | 2019-10-10

US20190310562A1

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

#15 | 2019-01-24

US20190025720A1

Electrophotographic photosensitive member

#16 | 2018-10-18

US20180299797A1

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

#17 | 2018-08-30

US20180246424A1

Polyarylate resin and electrophotographic photosensitive member

#18 | 2018-08-30

US20180246402A1

Polyarylate resin and electrophotographic photosensitive member

#19 | 2018-05-31

US20180148538A1

Chemistry; metallurgy

Polyarylate resin and electrophotographic photosensitive member

#20 | 2018-02-15

US20180046101A1

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

#21 | 2018-02-15

US20180046100A1

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

#22 | 2018-02-15

US20180046099A1

Polyarylate resin and electrophotographic photosensitive member

#23 | 2017-10-26

US20170307989A1

Electrophotographic photosensitive member

#24 | 2017-05-11

US20170131647A1

Triarylamine derivative, electrophotographic photosensitive member, and method for producing electrophotographic photosensitive member

#25 | 2017-03-09

US20170068178A1

Multi-layer electrophotographic photosensitive member

#26 | 2017-03-02

US20170060006A1

Multi-layer electrophotographic photosensitive member, process cartridge, and image forming apparatus

#27 | 2017-01-05

US20170003608A1

Electrophotographic photosensitive member, process cartridge, and image forming apparatus

#28 | 2015-11-26

US20150338754A1

Electrophotographic photosensitive member

#29 | 2015-09-17

US20150261106A1

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER

#30 | 2015-09-10

US20150253682A1

Electrophotographic photosensitive member

#31 | 2015-04-30

US20150118608A1

MULTI-LAYER ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER

#32 | 2015-04-02

US20150093696A1

Electrophotographic photosensitive member

#33 | 2014-12-04

US20140356773A1

Electrophotographic photosensitive member and image forming apparatus

#34 | 2014-07-31

US20140212802A1

MULTI-LAYERED ELECTROPHOTOGRAPHIC PHOTOSENSITE MEMBER, IMAGE FORMING APPARATUS, AND METHOD FOR PRODUCING MULTI-LAYERED ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER

#35 | 2012-11-22

US20120296082A1

Chemistry; metallurgy

Oxo-titanylphthalocyanine crystal, method for producing the same and electrophotographic photoreceptor

#36 | 2011-02-24

US20110046392A1

Chemistry; metallurgy

Oxo-titanylphthalocyanine crystal, method for producing the same, and electrophotographic photoreceptor

#37 | 2010-07-29

US20100189482A1

Drum unit having side seals and image-forming apparatus including the same

#38 | 2010-04-01

US20100081073A1

Chemistry; metallurgy

Titanyl phthalocyanin crystal, method for preparing the same and electrophotographic photoconductor

#39 | 2008-02-28

US20080050666A1

Electrophotographic photoconductor and image forming apparatus

#40 | 2008-01-31

US20080026310A1

Chemistry; metallurgy

Oxo-titanylphthalocyanine crystal, method for producing the same, and electrophotographic photoreceptor

#41 | 2007-12-06

US20070281227A1

Multilayer type electrophotographic photoconductor and image forming apparatus

#42 | 2007-09-20

US20070217821A1

Image forming apparatus

#43 | 2007-05-17

US20070111123A1

Chemistry; metallurgy

Titanyl phthalocyanin crystal, method for preparing the same and electrophotographic photoconductor

#44 | 2007-04-05

US20070077507A1

Electrophotographic photoconductor and manufacturing method of electrophotographic photoconductor

#45 | 2007-03-08

US20070054209A1

Electrophotographic photoconductor

#46 | 2006-09-05

US10667905

Electrophotosensitive material

#47 | 2006-08-15

US10705457

Electrophotosensitive material

#48 | 2006-07-27

US20060166117A1

Wet-developing electrophotographic photoconductor and wet-developing image

#49 | 2006-06-06

US10648719

Titanyl phthalocyanine crystal and production method of the same, and electrophotosensitive material

#50 | 2006-04-18

US10248229

Electrophotographic photoreceptor

#51 | 2006-02-02

US20060024596A1

Electrophotographic photoconductor for wet developing and image-forming apparatus for wet developing

#52 | 2005-04-12

US10074021

Image forming apparatus

#53 | 2005-02-22

US10249102

Electrophotographic photoreceptor and image forming device

InventorID:

854262 ⎘