Hidekazu Matsuda

Person

Shizuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrophotography cleaning blade, process cartridge, and electroph...
- Patent number 12,092,984
- Issue date Sep 17, 2024
- Canon Kabushiki Kaisha
- Hidekazu Matsuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Vehicle windshield wiper blade
- Patent number 11,945,414
- Issue date Apr 2, 2024
- Canon Kabushiki Kaisha
- Takehiko Aoyama
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Charging member, process cartridge, and electrophotographic image f...
- Patent number 10,585,370
- Issue date Mar 10, 2020
- Canon Kabushiki Kaisha
- Noboru Miyagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging member, process cartridge, and electrophotographic image f...
- Patent number 9,632,446
- Issue date Apr 25, 2017
- Canon Kabushiki Kaisha
- Hidekazu Matsuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process cartridge and electrophotographic apparatus
- Patent number 9,411,307
- Issue date Aug 9, 2016
- Canon Kabushiki Kaisha
- Hidekazu Matsuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging member, process for its production, process cartridge
- Patent number 8,980,423
- Issue date Mar 17, 2015
- Canon Kabushiki Kaisha
- Tomohito Taniguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging member, process cartridge, and electrophotographic apparatus
- Patent number 8,383,234
- Issue date Feb 26, 2013
- Canon Kabushiki Kaisha
- Hiroshi Mayuzumi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Electrophotographic belt, production method of electrophotographic...
- Patent number 7,979,004
- Issue date Jul 12, 2011
- Canon Kabushiki Kaisha
- Atsushi Tanaka
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Charging roller, process cartridge and electrophotographic apparatus
- Patent number 7,835,669
- Issue date Nov 16, 2010
- Canon Kabushiki Kaisha
- Takumi Furukawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic endless belt, electrophotographic apparatus hav...
- Patent number 7,352,984
- Issue date Apr 1, 2008
- Canon Kabushiki Kaisha
- Hidekazu Matsuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic belt member, process for producing electrophoto...
- Patent number 7,208,211
- Issue date Apr 24, 2007
- Canon Kabushiki Kaisha
- Atsushi Tanaka
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Electrophotographic endless belt, process for producing electrophot...
- Patent number 7,201,967
- Issue date Apr 10, 2007
- Canon Kabushiki Kaisha
- Yuji Sakurai
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Electrophotographic endless belt, process cartridge, and electropho...
- Patent number 6,928,256
- Issue date Aug 9, 2005
- Canon Kabushiki Kaisha
- Hidekazu Matsuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and intermediate transfer unit detachably m...
- Patent number 6,920,299
- Issue date Jul 19, 2005
- Canon Kabushiki Kaisha
- Masaru Shimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Endless belt comprising a meandering-prevention member, and a proce...
- Patent number 6,856,776
- Issue date Feb 15, 2005
- Canon Kabushiki Kaisha
- Hidekazu Matsuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic endless belt comprising meandering-preventive m...
- Patent number 6,853,824
- Issue date Feb 8, 2005
- Canon Kabushiki Kaisha
- Ryota Kashiwabara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Endless belt electrophotography, process for producing the endless...
- Patent number 6,852,400
- Issue date Feb 8, 2005
- Canon Kabushiki Kaisha
- Akihiko Nakazawa
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Process cartridge and electrophotographic apparatus having an inter...
- Patent number 6,795,667
- Issue date Sep 21, 2004
- Canon Kabushiki Kaisha
- Akihiko Nakazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process cartridge, image forming apparatus and intermediate transfe...
- Patent number 6,775,494
- Issue date Aug 10, 2004
- Canon Kabushiki Kaisha
- Takashi Kusaba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having process cartridge with intermediate...
- Patent number 6,766,127
- Issue date Jul 20, 2004
- Canon Kabushiki Kaisha
- Atsushi Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic seamless belt, and electrophotographic apparatu...
- Patent number 6,737,133
- Issue date May 18, 2004
- Canon Kabushiki Kaisha
- Takashi Kusaba
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Process cartridge, electrophotographic apparatus and image forming...
- Patent number 6,725,002
- Issue date Apr 20, 2004
- Canon Kabushiki Kaisha
- Yuji Sakurai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Endless belt with serpentine motion preventing member and image for...
- Patent number 6,674,989
- Issue date Jan 6, 2004
- Canon Kabushiki Kaisha
- Takashi Kusaba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process cartridge, electrophotographic apparatus and image-forming...
- Patent number 6,615,015
- Issue date Sep 2, 2003
- Canon Kabushiki Kaisha
- Akihiko Nakazawa
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Transfer member, process for producing transfer member, and image f...
- Patent number 6,600,893
- Issue date Jul 29, 2003
- Canon Kabushiki Kaisha
- Tsunenori Ashibe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for producing belt-shaped member from a die-extruded film h...
- Patent number 6,592,803
- Issue date Jul 15, 2003
- Canon Kabushiki Kaisha
- Akihiko Nakazawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Full-color image forming apparatus with belt-shaped transfer member
- Patent number 6,487,387
- Issue date Nov 26, 2002
- Canon Kabushiki Kaisha
- Takashi Kusaba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process of making an endless belt
- Patent number 6,303,072
- Issue date Oct 16, 2001
- Canon Kabushiki Kaisha
- Hiroyuki Kobayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Intermediate transfer member and image forming apparatus
- Patent number 6,094,556
- Issue date Jul 25, 2000
- Canon Kabushiki Kaisha
- Atsushi Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
WIPER DEVICE
- Publication number 20240359660
- Publication date Oct 31, 2024
- Canon Kabushiki Kaisha
- TAKEHIKO AOYAMA
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTROPHOTOGRAPHY CLEANING BLADE, PROCESS CARTRIDGE, AND ELECTROPH...
- Publication number 20230259062
- Publication date Aug 17, 2023
- Canon Kabushiki Kaisha
- HIDEKAZU MATSUDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
WIPER BLADE
- Publication number 20230157493
- Publication date May 25, 2023
- Canon Kabushiki Kaisha
- TAKEHIKO AOYAMA
- B08 - CLEANING
Information Patent Application
VEHICLE WIPER BLADE
- Publication number 20230159692
- Publication date May 25, 2023
- Canon Kabushiki Kaisha
- SHOTA SEGAWA
- B60 - VEHICLES IN GENERAL
Information Patent Application
CLEANING WIPER BLADE
- Publication number 20230157492
- Publication date May 25, 2023
- Canon Kabushiki Kaisha
- SHOTA SEGAWA
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
VEHICLE WINDSHIELD WIPER BLADE
- Publication number 20230159001
- Publication date May 25, 2023
- Canon Kabushiki Kaisha
- TAKEHIKO AOYAMA
- B60 - VEHICLES IN GENERAL
Information Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC IMAGE F...
- Publication number 20190033746
- Publication date Jan 31, 2019
- Canon Kabushiki Kaisha
- Noboru Miyagawa
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC IMAGE F...
- Publication number 20140274628
- Publication date Sep 18, 2014
- Canon Kabushiki Kaisha
- Hidekazu Matsuda
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS
- Publication number 20140255838
- Publication date Sep 11, 2014
- Canon Kabushiki Kaisha
- Hidekazu Matsuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC IMAGE F...
- Publication number 20140221183
- Publication date Aug 7, 2014
- Canon Kabushiki Kaisha
- Noboru Miyagawa
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS
- Publication number 20130251403
- Publication date Sep 26, 2013
- Canon Kabushiki Kaisha
- Hidekazu Matsuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTRO-CONDUCTIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPH...
- Publication number 20130236214
- Publication date Sep 12, 2013
- Canon Kabushiki Kaisha
- Satoshi Koide
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CHARGING MEMBER, ELECTROPHOTOGRAPHIC PROCESS CARTRIDGE, AND ELECTR...
- Publication number 20130223886
- Publication date Aug 29, 2013
- Canon Kabushiki Kaisha
- Noboru Miyagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS
- Publication number 20120141162
- Publication date Jun 7, 2012
- Canon Kabushiki Kaisha
- Hiroshi Mayuzumi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CHARGING MEMBER, PROCESS FOR ITS PRODUCTION, PROCESS CARTRIDGE
- Publication number 20100166454
- Publication date Jul 1, 2010
- Canon Kabushiki Kaisha
- Tomohito Taniguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CHARGING ROLLER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS
- Publication number 20100142998
- Publication date Jun 10, 2010
- Canon Kabushiki Kaisha
- Takumi Furukawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROCESS FOR PRODUCING INTERMEDIATE TRANSFER MEMBER, INTERMEDIATE TR...
- Publication number 20070014943
- Publication date Jan 18, 2007
- Canon Kabushiki Kaisha
- Minoru Shimojo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Electrophotographic endless belt, electrophotographic apparatus, an...
- Publication number 20060226572
- Publication date Oct 12, 2006
- Canon Kabushiki Kaisha
- Atsushi Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Electrophotographic belt, production method of electrophotographic...
- Publication number 20060127617
- Publication date Jun 15, 2006
- Canon Kabushiki Kaisha
- Atsushi Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic endless belt, process for producing electrophot...
- Publication number 20060067747
- Publication date Mar 30, 2006
- Canon Kabushiki Kaisha
- Hidekazu Matsuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic endless belt, process for producing electrophot...
- Publication number 20050142368
- Publication date Jun 30, 2005
- Canon Kabushiki Kaisha
- Yuji Sakurai
- B32 - LAYERED PRODUCTS
Information Patent Application
Electrophotographic endless belt, electrophotographic apparatus hav...
- Publication number 20050118522
- Publication date Jun 2, 2005
- Canon Kabushiki Kaisha
- Hidekazu Matsuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Process for producing an endless belt
- Publication number 20040124568
- Publication date Jul 1, 2004
- Canon Kabushiki Kaisha
- Akihiko Nakazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic endless belt, process cartridge, and electropho...
- Publication number 20040062567
- Publication date Apr 1, 2004
- Canon Kabushiki Kaisha
- Hidekazu Matsuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic endless belt, process cartridge, and electropho...
- Publication number 20030206749
- Publication date Nov 6, 2003
- Canon Kabushiki Kaisha
- Ryota Kashiwabara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic endless belt, process cartridge, and electropho...
- Publication number 20030202819
- Publication date Oct 30, 2003
- Canon Kabushiki Kaisha
- Hidekazu Matsuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Process cartridge and electrophotographic apparatus
- Publication number 20030118369
- Publication date Jun 26, 2003
- Canon Kabushiki Kaisha
- Akihiko Nakazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Process cartridge, electrophotographic apparatus and image forming...
- Publication number 20030099484
- Publication date May 29, 2003
- Canon Kabushiki Kaisha
- Atsushi Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Process cartridge, electrophotographic apparatus and image forming...
- Publication number 20030099483
- Publication date May 29, 2003
- Yuji Sakurai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and intermediate transfer unit detachably m...
- Publication number 20030081964
- Publication date May 1, 2003
- Canon Kabushiki Kaisha
- Masaru Shimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Hidekazu Matsuda

Person

Patents Grantslast 30 patents

Electrophotography cleaning blade, process cartridge, and electroph...

Vehicle windshield wiper blade

Charging member, process cartridge, and electrophotographic image f...

Charging member, process cartridge, and electrophotographic image f...

Process cartridge and electrophotographic apparatus

Charging member, process for its production, process cartridge

Charging member, process cartridge, and electrophotographic apparatus

Electrophotographic belt, production method of electrophotographic...

Charging roller, process cartridge and electrophotographic apparatus

Electrophotographic endless belt, electrophotographic apparatus hav...

Electrophotographic belt member, process for producing electrophoto...

Electrophotographic endless belt, process for producing electrophot...

Electrophotographic endless belt, process cartridge, and electropho...

Image forming apparatus and intermediate transfer unit detachably m...

Endless belt comprising a meandering-prevention member, and a proce...

Electrophotographic endless belt comprising meandering-preventive m...

Endless belt electrophotography, process for producing the endless...

Process cartridge and electrophotographic apparatus having an inter...

Process cartridge, image forming apparatus and intermediate transfe...

Image forming apparatus having process cartridge with intermediate...

Electrophotographic seamless belt, and electrophotographic apparatu...

Process cartridge, electrophotographic apparatus and image forming...

Endless belt with serpentine motion preventing member and image for...

Process cartridge, electrophotographic apparatus and image-forming...

Transfer member, process for producing transfer member, and image f...

Process for producing belt-shaped member from a die-extruded film h...

Full-color image forming apparatus with belt-shaped transfer member

Process of making an endless belt

Intermediate transfer member and image forming apparatus

Patents Applicationslast 30 patents

WIPER DEVICE

ELECTROPHOTOGRAPHY CLEANING BLADE, PROCESS CARTRIDGE, AND ELECTROPH...

WIPER BLADE

VEHICLE WIPER BLADE

CLEANING WIPER BLADE

VEHICLE WINDSHIELD WIPER BLADE

CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC IMAGE F...

CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC IMAGE F...

PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS

CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC IMAGE F...

CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS

ELECTRO-CONDUCTIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPH...

CHARGING MEMBER, ELECTROPHOTOGRAPHIC PROCESS CARTRIDGE, AND ELECTR...

CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS

CHARGING MEMBER, PROCESS FOR ITS PRODUCTION, PROCESS CARTRIDGE

CHARGING ROLLER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS

PROCESS FOR PRODUCING INTERMEDIATE TRANSFER MEMBER, INTERMEDIATE TR...

Electrophotographic endless belt, electrophotographic apparatus, an...

Electrophotographic belt, production method of electrophotographic...

Electrophotographic endless belt, process for producing electrophot...

Electrophotographic endless belt, process for producing electrophot...

Electrophotographic endless belt, electrophotographic apparatus hav...

Process for producing an endless belt

Electrophotographic endless belt, process cartridge, and electropho...

Electrophotographic endless belt, process cartridge, and electropho...

Electrophotographic endless belt, process cartridge, and electropho...

Process cartridge and electrophotographic apparatus

Process cartridge, electrophotographic apparatus and image forming...

Process cartridge, electrophotographic apparatus and image forming...

Image forming apparatus and intermediate transfer unit detachably m...