Mitsuaki Hirose

Person

Shizuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrophotographic photoconductor, image forming apparatus, and pr...
- Patent number 11,016,403
- Issue date May 25, 2021
- Ricoh Company, Ltd.
- Hideki Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoconductor, image forming apparatus, and pr...
- Patent number 10,466,604
- Issue date Nov 5, 2019
- Ricoh Company, Ltd.
- Tetsuya Toshine
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductor, image forming apparatus, process cartridge, and met...
- Patent number 10,073,363
- Issue date Sep 11, 2018
- Ricoh Company, Ltd.
- Mitsuaki Hirose
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoreceptor, method for preparing photoreceptor, and image formin...
- Patent number 9,146,483
- Issue date Sep 29, 2015
- Ricoh Company, Ltd.
- Mitsuaki Hirose
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and process cartridge
- Patent number 9,031,491
- Issue date May 12, 2015
- Ricoh Company, Ltd.
- Tomoharu Asano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor, method for preparing the electro...
- Patent number 8,927,183
- Issue date Jan 6, 2015
- Ricoh Company, Ltd.
- Yoshiaki Kawasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoreceptor, process cartridge and image forming apparatus
- Patent number 8,647,798
- Issue date Feb 11, 2014
- Ricoh Company, Ltd.
- Tomoharu Asano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of manufacturing image bearing member, image bearing member,...
- Patent number 8,507,163
- Issue date Aug 13, 2013
- Ricoh Company, Ltd.
- Nozomu Tamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image bearing member, image forming apparatus, and process cartridge
- Patent number 8,486,595
- Issue date Jul 16, 2013
- Ricoh Company, Ltd.
- Nozomu Tamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, image forming method, and process cartridge
- Patent number 8,335,456
- Issue date Dec 18, 2012
- Ricoh Company, Ltd.
- Yoshiaki Kawasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, process cartridge, and image bearing member
- Patent number 8,273,513
- Issue date Sep 25, 2012
- Ricoh Company, Limited
- Nozomu Tamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Temperature control unit for electrophotographic photoconductor sub...
- Patent number 8,126,360
- Issue date Feb 28, 2012
- Ricoh Company, Ltd.
- Yoshiaki Kawasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor and method of preparing the photo...
- Patent number 8,114,563
- Issue date Feb 14, 2012
- Ricoh Company, Limited
- Mitsuaki Hirose
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor, method of preparing the photorec...
- Patent number 8,097,394
- Issue date Jan 17, 2012
- Ricoh Company, Ltd.
- Mitsuaki Hirose
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
TONER, DEVELOPER, TONER STORAGE UNIT, IMAGE FORMING APPARATUS, AND...
- Publication number 20230195005
- Publication date Jun 22, 2023
- Taishi YAMASHITA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER, TONER PRODUCTION METHOD, TONER STORAGE UNIT, AND IMAGE FORMI...
- Publication number 20230161276
- Publication date May 25, 2023
- Mitsuaki HIROSE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER, TONER STORAGE UNIT, IMAGE FORMING APPARATUS, AND IMAGE FORMI...
- Publication number 20230152724
- Publication date May 18, 2023
- Suzuka KARATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER, DEVELOPER, IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AN...
- Publication number 20230040461
- Publication date Feb 9, 2023
- RICOH COMPANY, LTD.
- Daisuke Inoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER, DEVELOPER, TONER ACCOMMODATING UNIT, IMAGE FORMING APPARATUS...
- Publication number 20220155699
- Publication date May 19, 2022
- RICOH COMPANY, LTD.
- Yohichi KITAGAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER, METHOD FOR MANUFACTURING THE TONER, TONER ACCOMMODATING UNIT...
- Publication number 20220057725
- Publication date Feb 24, 2022
- RICOH COMPANY, LTD.
- Daisuke INOUE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, IMAGE FORMING APPARATUS, AND PR...
- Publication number 20200233325
- Publication date Jul 23, 2020
- Hideki Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, IMAGE FORMING APPARATUS, AND PR...
- Publication number 20190011845
- Publication date Jan 10, 2019
- Tetsuya TOSHINE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTOCONDUCTOR, IMAGE FORMING APPARATUS, PROCESS CARTRIDGE, AND MET...
- Publication number 20170212435
- Publication date Jul 27, 2017
- Mitsuaki HIROSE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTORECEPTOR, IMAGE FORMING APPARATUS, PROCESS CARTRIDGE, AND IMAG...
- Publication number 20130330104
- Publication date Dec 12, 2013
- RICOH COMPANY, LTD.
- Keisuke Shimoyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE
- Publication number 20130251401
- Publication date Sep 26, 2013
- RICOH COMPANY, LTD.
- Tomoharu Asano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTORECEPTOR, METHOD FOR PREPARING PHOTORECEPTOR, AND IMAGE FORMIN...
- Publication number 20130243483
- Publication date Sep 19, 2013
- Mitsuaki HIROSE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTORECEPTOR, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS
- Publication number 20130059242
- Publication date Mar 7, 2013
- Tomoharu Asano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTORECEPTOR, COATING LIQUID FOR FORMING OUTERMOST LAYER OF PHOTOR...
- Publication number 20130059243
- Publication date Mar 7, 2013
- Mitsuaki Hirose
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, IMAGE FORMING METHOD AND APPARAT...
- Publication number 20130022902
- Publication date Jan 24, 2013
- Keisuke Shimoyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE BEARING DRUM, IMAGE FORMING APPARATUS, IMAGE FORMING METHOD,...
- Publication number 20120321348
- Publication date Dec 20, 2012
- Noboru Toriu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LUBRICANT AND IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE USING SAME
- Publication number 20110286777
- Publication date Nov 24, 2011
- Akihiro SUGINO
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
IMAGE BEARING MEMBER, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE
- Publication number 20110059393
- Publication date Mar 10, 2011
- Nozomu TAMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS, PROCESS CARTRIDGE, AND IMAGE BEARING MEMBER
- Publication number 20100330475
- Publication date Dec 30, 2010
- Nozomu TAMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Temperature Control Unit For Electrophotographic Photoconductor Sub...
- Publication number 20100260513
- Publication date Oct 14, 2010
- Yoshiaki Kawasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD OF MANUFACTURING IMAGE BEARING MEMBER, IMAGE BEARING MEMBER,...
- Publication number 20100150606
- Publication date Jun 17, 2010
- RICOH COMPANY, LTD.
- Nozomu TAMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, METHOD FOR PREPARING THE ELECTRO...
- Publication number 20080318142
- Publication date Dec 25, 2008
- RICOH COMPANY, LTD.
- Yoshiaki KAWASAKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, METHOD OF PREPARING THE PHOTOREC...
- Publication number 20080124638
- Publication date May 29, 2008
- Mitsuaki HIROSE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND METHOD OF PREPARING THE PHOTO...
- Publication number 20080038649
- Publication date Feb 14, 2008
- Mitsuaki Hirose
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND PROCESS CARTRIDGE
- Publication number 20070297836
- Publication date Dec 27, 2007
- Yoshiaki KAWASAKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Mitsuaki Hirose

Person

Patents Grantslast 30 patents

Electrophotographic photoconductor, image forming apparatus, and pr...

Electrophotographic photoconductor, image forming apparatus, and pr...

Photoconductor, image forming apparatus, process cartridge, and met...

Photoreceptor, method for preparing photoreceptor, and image formin...

Image forming apparatus and process cartridge

Electrophotographic photoreceptor, method for preparing the electro...

Photoreceptor, process cartridge and image forming apparatus

Method of manufacturing image bearing member, image bearing member,...

Image bearing member, image forming apparatus, and process cartridge

Image forming apparatus, image forming method, and process cartridge

Image forming apparatus, process cartridge, and image bearing member

Temperature control unit for electrophotographic photoconductor sub...

Electrophotographic photoreceptor and method of preparing the photo...

Electrophotographic photoreceptor, method of preparing the photorec...

Patents Applicationslast 30 patents

TONER, DEVELOPER, TONER STORAGE UNIT, IMAGE FORMING APPARATUS, AND...

TONER, TONER PRODUCTION METHOD, TONER STORAGE UNIT, AND IMAGE FORMI...

TONER, TONER STORAGE UNIT, IMAGE FORMING APPARATUS, AND IMAGE FORMI...

TONER, DEVELOPER, IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AN...

TONER, DEVELOPER, TONER ACCOMMODATING UNIT, IMAGE FORMING APPARATUS...

TONER, METHOD FOR MANUFACTURING THE TONER, TONER ACCOMMODATING UNIT...

ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, IMAGE FORMING APPARATUS, AND PR...

ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, IMAGE FORMING APPARATUS, AND PR...

PHOTOCONDUCTOR, IMAGE FORMING APPARATUS, PROCESS CARTRIDGE, AND MET...

PHOTORECEPTOR, IMAGE FORMING APPARATUS, PROCESS CARTRIDGE, AND IMAG...

IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE

PHOTORECEPTOR, METHOD FOR PREPARING PHOTORECEPTOR, AND IMAGE FORMIN...

PHOTORECEPTOR, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS

PHOTORECEPTOR, COATING LIQUID FOR FORMING OUTERMOST LAYER OF PHOTOR...

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, IMAGE FORMING METHOD AND APPARAT...

IMAGE BEARING DRUM, IMAGE FORMING APPARATUS, IMAGE FORMING METHOD,...

LUBRICANT AND IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE USING SAME

IMAGE BEARING MEMBER, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE

IMAGE FORMING APPARATUS, PROCESS CARTRIDGE, AND IMAGE BEARING MEMBER

Temperature Control Unit For Electrophotographic Photoconductor Sub...

METHOD OF MANUFACTURING IMAGE BEARING MEMBER, IMAGE BEARING MEMBER,...

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, METHOD FOR PREPARING THE ELECTRO...

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, METHOD OF PREPARING THE PHOTOREC...

ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND METHOD OF PREPARING THE PHOTO...

IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND PROCESS CARTRIDGE