Seijiro Takahashi

Person

Kokubunji, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Photoresponsive high-molecular weight material, adhesive, toner, an...
- Patent number 12,037,531
- Issue date Jul 16, 2024
- Konica Minolta, Inc.
- Haruo Horiguchi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Electrophotographic image forming system with cleaning blade
- Patent number 12,032,318
- Issue date Jul 9, 2024
- Konica Minolta, Inc.
- Taiki Amemiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoresponsive low-molecular weight material, adhesive, toner, and...
- Patent number 11,702,398
- Issue date Jul 18, 2023
- Konica Minolta, Inc.
- Yukiko Kusano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stereoscopic image forming method and stereoscopic image forming ap...
- Patent number 11,117,409
- Issue date Sep 14, 2021
- Konica Minolta, Inc.
- Seijiro Takahashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image post-processing method, image post-processing apparatus and i...
- Patent number 10,754,287
- Issue date Aug 25, 2020
- Konica Minolta, Inc.
- Haruo Horiguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner and image forming method
- Patent number 10,712,682
- Issue date Jul 14, 2020
- Konica Minolta, Inc.
- Seijiro Takahashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Image post-processing method and apparatus for emitting a glossines...
- Patent number 10,705,474
- Issue date Jul 7, 2020
- Konica Minolta, Inc.
- Haruo Horiguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Gloss reduction in image post-processing method, image post-process...
- Patent number 10,663,902
- Issue date May 26, 2020
- Konica Minolta, Inc.
- Haruo Horiguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image recording composition, electrostatic image developing toner,...
- Patent number 10,551,760
- Issue date Feb 4, 2020
- Konica Minolta, Inc.
- Toyoko Shibata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming method, image forming apparatus, and toner image fixi...
- Patent number 10,481,528
- Issue date Nov 19, 2019
- Konica Minolta, Inc.
- Seijiro Takahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and method using UV light and toner with UV...
- Patent number 10,437,175
- Issue date Oct 8, 2019
- Konica Minolta, Inc.
- Haruo Horiguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner and image formation method
- Patent number 10,324,391
- Issue date Jun 18, 2019
- Konica Minolta, Inc.
- Seijiro Takahashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Electrophotographic photoreceptor and image-forming apparatus
- Patent number 9,933,714
- Issue date Apr 3, 2018
- Konica Minolta, Inc.
- Keiichi Inagaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic image forming apparatus containing organic phot...
- Patent number 9,910,398
- Issue date Mar 6, 2018
- Konica Minolta, Inc.
- Keiichi Inagaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic image forming apparatus containing organic phot...
- Patent number 9,869,961
- Issue date Jan 16, 2018
- Konica Minolta, Inc.
- Keiichi Inagaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Organic photoreceptor and production process thereof
- Patent number 9,316,934
- Issue date Apr 19, 2016
- Konica Minolta, Inc.
- Seijiro Takahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor, electrophotographic image formin...
- Patent number 9,304,417
- Issue date Apr 5, 2016
- Konica Minolta, Inc.
- Toyoko Shibata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Organic photoreceptor, image forming apparatus, and process cartridge
- Patent number 8,962,226
- Issue date Feb 24, 2015
- Konica Minolta, Inc.
- Seisuke Maeda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Organic photoreceptor, manufacturing method of organic photorecepto...
- Patent number 8,557,486
- Issue date Oct 15, 2013
- Konica Minolta Business Technologies, Inc.
- Takeshi Ishida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Organic photoreceptor, image forming apparatus and process cartridge
- Patent number 8,404,417
- Issue date Mar 26, 2013
- Konica Minolta Business Technologies, Inc.
- Toshiyuki Fujita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor, image forming apparatus, and met...
- Patent number 8,354,212
- Issue date Jan 15, 2013
- Konica Minolta Business Technologies, Inc.
- Hirofumi Hayata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Organic photoreceptor and preparation method thereof
- Patent number 8,318,396
- Issue date Nov 27, 2012
- Konica Minolta Business Technologies, Inc.
- Toshiyuki Fujita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Organic photoreceptor and manufacturing method thereof
- Patent number 8,298,735
- Issue date Oct 30, 2012
- Konica Minolta Business Technologies, Inc.
- Masahiko Kurachi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor, image forming apparatus, and pro...
- Patent number 8,202,675
- Issue date Jun 19, 2012
- Konica Minolta Business Technologies, Inc.
- Masahiko Kurachi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PRODUCING METHOD OF ELECTROPHOTO...
- Publication number 20230324818
- Publication date Oct 12, 2023
- Konica Minolta, Inc.
- Kazukuni NISHIMURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC IMAGE FORMING SYSTEM
- Publication number 20230185227
- Publication date Jun 15, 2023
- Konica Minolta, Inc.
- Taiki AMEMIYA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING METHOD AND IMAGE FORMING SYSTEM
- Publication number 20220066337
- Publication date Mar 3, 2022
- Konica Minolta, Inc.
- Akihiko ITAMI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
STEREOSCOPIC IMAGE FORMING METHOD AND STEREOSCOPIC IMAGE FORMING AP...
- Publication number 20200338918
- Publication date Oct 29, 2020
- Konica Minolta, Inc.
- Seijiro TAKAHASHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
3D IMAGE FORMING METHOD AND 3D IMAGE FORMING APPARATUS
- Publication number 20200341412
- Publication date Oct 29, 2020
- Konica Minolta, Inc.
- Kouji SUGAMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC IMAGE DEVELOPING TONER AND IMAGE FORMING METHOD
- Publication number 20200264529
- Publication date Aug 20, 2020
- Konica Minolta, Inc.
- Seijiro TAKAHASHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC IMAGE DEVELOPING TONER AND IMAGE FORMING METHOD
- Publication number 20200264527
- Publication date Aug 20, 2020
- Konica Minolta, Inc.
- Kouji Sugama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTORESPONSIVE HIGH-MOLECULAR WEIGHT MATERIAL, ADHESIVE, TONER, AN...
- Publication number 20200263088
- Publication date Aug 20, 2020
- Konica Minolta, Inc.
- Haruo HORIGUCHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHOTORESPONSIVE LOW-MOLECULAR WEIGHT MATERIAL, ADHESIVE, TONER, AND...
- Publication number 20200264530
- Publication date Aug 20, 2020
- Konica Minolta, Inc.
- Yukiko KUSANO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, FIXING DEVICE, AND I...
- Publication number 20200103779
- Publication date Apr 2, 2020
- Konica Minolta, Inc.
- Seijiro TAKAHASHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER AND IMAGE FORMING METHOD
- Publication number 20200073269
- Publication date Mar 5, 2020
- Konica Minolta, Inc.
- Seijiro TAKAHASHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
IMAGE FORMING METHOD AND PRINTED IMAGE
- Publication number 20200073268
- Publication date Mar 5, 2020
- Konica Minolta, Inc.
- Haruo Horiguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE RECORDING COMPOSITION, ELECTROSTATIC IMAGE DEVELOPING TONER,...
- Publication number 20200050122
- Publication date Feb 13, 2020
- Konica Minolta, Inc.
- Toyoko SHIBATA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
IMAGE POST-PROCESSING METHOD, IMAGE POST-PROCESSING APPARATUS AND I...
- Publication number 20190187606
- Publication date Jun 20, 2019
- Konica Minolta, Inc.
- Haruo Horiguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE POST-PROCESSING METHOD, IMAGE POST-PROCESSING APPARATUS AND I...
- Publication number 20190171148
- Publication date Jun 6, 2019
- Konica Minolta, Inc.
- Haruo Horiguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE POST-PROCESSING METHOD, IMAGE POST-PROCESSING APPARATUS AND I...
- Publication number 20190171155
- Publication date Jun 6, 2019
- Konica Minolta, Inc.
- Haruo Horiguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND TONER IMAGE FIXI...
- Publication number 20190011858
- Publication date Jan 10, 2019
- Konica Minolta, Inc.
- Seijiro Takahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20190011857
- Publication date Jan 10, 2019
- Konica Minolta, Inc.
- Haruo HORIGUCHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER AND IMAGE FORMATION METHOD
- Publication number 20180217518
- Publication date Aug 2, 2018
- Konica Minolta, Inc.
- Seijiro Takahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE-FORMING APPARATUS
- Publication number 20170090306
- Publication date Mar 30, 2017
- Konica Minolta, Inc.
- Keiichi INAGAKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS
- Publication number 20170082970
- Publication date Mar 23, 2017
- Konica Minolta, Inc.
- Keiichi INAGAKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMING APPARATUS
- Publication number 20160231658
- Publication date Aug 11, 2016
- Konica Minolta, Inc.
- Hiroshi Nakahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ORGANIC PHOTORECEPTOR AND PRODUCTION PROCESS THEREOF
- Publication number 20150086915
- Publication date Mar 26, 2015
- Konica Minolta, Inc.
- Seijiro TAKAHASHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC IMAGE FORMIN...
- Publication number 20140377694
- Publication date Dec 25, 2014
- Toyoko SHIBATA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ORGANIC PHOTORECEPTOR, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE
- Publication number 20110045391
- Publication date Feb 24, 2011
- Konica Minolta Business Technologies, Inc.
- Seisuke MAEDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ORGANIC PHOTORECEPTOR AND MANUFACTURING METHOD THEREOF
- Publication number 20110045393
- Publication date Feb 24, 2011
- Konica Minolta Business Technologies, Inc.
- Masahiko KURACHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic Photoreceptor, Image Forming Apparatus, and Met...
- Publication number 20110038651
- Publication date Feb 17, 2011
- Hirofumi Hayata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ORGANIC PHOTORECEPTOR AND PREPARATION METHOD THEREOF
- Publication number 20110039197
- Publication date Feb 17, 2011
- Konica Minolta Business Technologies, Inc.
- Toshiyuki FUJITA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Organic Photoreceptor, Image Forming Apparatus and Process Cartridge
- Publication number 20110033204
- Publication date Feb 10, 2011
- Toshiyuki Fujita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, IMAGE FORMING APPARATUS, AND PRO...
- Publication number 20100216065
- Publication date Aug 26, 2010
- Konica Minolta Business Technologies, Inc.
- Masahiko KURACHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Seijiro Takahashi

Person

Patents Grantslast 30 patents

Photoresponsive high-molecular weight material, adhesive, toner, an...

Electrophotographic image forming system with cleaning blade

Photoresponsive low-molecular weight material, adhesive, toner, and...

Stereoscopic image forming method and stereoscopic image forming ap...

Image post-processing method, image post-processing apparatus and i...

Toner and image forming method

Image post-processing method and apparatus for emitting a glossines...

Gloss reduction in image post-processing method, image post-process...

Image recording composition, electrostatic image developing toner,...

Image forming method, image forming apparatus, and toner image fixi...

Image forming apparatus and method using UV light and toner with UV...

Toner and image formation method

Electrophotographic photoreceptor and image-forming apparatus

Electrophotographic image forming apparatus containing organic phot...

Electrophotographic image forming apparatus containing organic phot...

Organic photoreceptor and production process thereof

Electrophotographic photoreceptor, electrophotographic image formin...

Organic photoreceptor, image forming apparatus, and process cartridge

Organic photoreceptor, manufacturing method of organic photorecepto...

Organic photoreceptor, image forming apparatus and process cartridge

Electrophotographic photoreceptor, image forming apparatus, and met...

Organic photoreceptor and preparation method thereof

Organic photoreceptor and manufacturing method thereof

Electrophotographic photoreceptor, image forming apparatus, and pro...

Patents Applicationslast 30 patents

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PRODUCING METHOD OF ELECTROPHOTO...

ELECTROPHOTOGRAPHIC IMAGE FORMING SYSTEM

IMAGE FORMING METHOD AND IMAGE FORMING SYSTEM

STEREOSCOPIC IMAGE FORMING METHOD AND STEREOSCOPIC IMAGE FORMING AP...

3D IMAGE FORMING METHOD AND 3D IMAGE FORMING APPARATUS

ELECTROSTATIC IMAGE DEVELOPING TONER AND IMAGE FORMING METHOD

ELECTROSTATIC IMAGE DEVELOPING TONER AND IMAGE FORMING METHOD

PHOTORESPONSIVE HIGH-MOLECULAR WEIGHT MATERIAL, ADHESIVE, TONER, AN...

PHOTORESPONSIVE LOW-MOLECULAR WEIGHT MATERIAL, ADHESIVE, TONER, AND...

IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, FIXING DEVICE, AND I...

TONER AND IMAGE FORMING METHOD

IMAGE FORMING METHOD AND PRINTED IMAGE

IMAGE RECORDING COMPOSITION, ELECTROSTATIC IMAGE DEVELOPING TONER,...

IMAGE POST-PROCESSING METHOD, IMAGE POST-PROCESSING APPARATUS AND I...

IMAGE POST-PROCESSING METHOD, IMAGE POST-PROCESSING APPARATUS AND I...

IMAGE POST-PROCESSING METHOD, IMAGE POST-PROCESSING APPARATUS AND I...

IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND TONER IMAGE FIXI...

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

TONER AND IMAGE FORMATION METHOD

ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE-FORMING APPARATUS

ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS

ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMING APPARATUS

ORGANIC PHOTORECEPTOR AND PRODUCTION PROCESS THEREOF

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC IMAGE FORMIN...

ORGANIC PHOTORECEPTOR, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE

ORGANIC PHOTORECEPTOR AND MANUFACTURING METHOD THEREOF

Electrophotographic Photoreceptor, Image Forming Apparatus, and Met...

ORGANIC PHOTORECEPTOR AND PREPARATION METHOD THEREOF

Organic Photoreceptor, Image Forming Apparatus and Process Cartridge

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, IMAGE FORMING APPARATUS, AND PRO...