Ryuichi Kojima

Person

Ibaraki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Sheet transport apparatus and image forming apparatus
- Patent number 9,588,475
- Issue date Mar 7, 2017
- Canon Kabushiki Kaisha
- Kiyoshi Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing apparatus
- Patent number 9,152,097
- Issue date Oct 6, 2015
- Canon Kabushiki Kaisha
- Koji Nojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet stacking apparatus and image forming apparatus
- Patent number 8,998,199
- Issue date Apr 7, 2015
- Canon Kabushiki Kaisha
- Ryuichi Kojima
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Engraving processing apparatus and image forming apparatus
- Patent number 8,520,265
- Issue date Aug 27, 2013
- Canon Kabushiki Kaisha
- Hideaki Kosasa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus with air cooling of sheets through multiple...
- Patent number 8,301,055
- Issue date Oct 30, 2012
- Canon Kabushiki Kaisha
- Ryuichi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet processing apparatus and image forming apparatus
- Patent number 7,980,542
- Issue date Jul 19, 2011
- Canon Kabushiki Kaisha
- Wataru Kawata
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Sheet processing apparatus and image forming apparatus
- Patent number 7,758,032
- Issue date Jul 20, 2010
- Canon Kabushiki Kaisha
- Wataru Kawata
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Sheet feeding unit and image forming apparatus
- Patent number 7,403,740
- Issue date Jul 22, 2008
- Canon Kabushiki Kaisha
- Ryuichi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and management system
- Patent number 7,349,639
- Issue date Mar 25, 2008
- Canon Kabushiki Kaisha
- Ryuichi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet feeding unit and image forming apparatus
- Patent number 7,277,668
- Issue date Oct 2, 2007
- Canon Kabushiki Kaisha
- Ryuichi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and management system
- Patent number 7,242,878
- Issue date Jul 10, 2007
- Canon Kabushiki Kaisha
- Ryuichi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet feeding apparatus and image forming apparatus equipped therewith
- Patent number 6,769,680
- Issue date Aug 3, 2004
- Canon Kabushiki Kaisha
- Ryuichi Kojima
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet feeding apparatus and image forming apparatus having same
- Patent number 6,502,816
- Issue date Jan 7, 2003
- Canon Kabushiki Kaisha
- Ryukichi Inoue
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet feeding apparatus with inclined separation plane, and image f...
- Patent number 6,375,183
- Issue date Apr 23, 2002
- Canon Kabushiki Kaisha
- Ryukichi Inoue
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet feeding apparatus
- Patent number 6,308,947
- Issue date Oct 30, 2001
- Canon Kabushiki Kaisha
- Ryuichi Kojima
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet supplying apparatus
- Patent number 6,070,867
- Issue date Jun 6, 2000
- Canon Kabushiki Kaisha
- Yuzuru Tsurumi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet feeder and image forming apparatus using the same
- Patent number 5,927,702
- Issue date Jul 27, 1999
- Canon Kabushiki Kaisha
- Hiroyuki Ishii
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20220276606
- Publication date Sep 1, 2022
- Canon Kabushiki Kaisha
- Yuya Otsuka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SHEET TRANSPORT APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20160154359
- Publication date Jun 2, 2016
- Canon Kabushiki Kaisha
- Kiyoshi Watanabe
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET STACKING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20140312560
- Publication date Oct 23, 2014
- Canon Kabushiki Kaisha
- Ryuichi Kojima
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
FIXING APPARATUS
- Publication number 20140086616
- Publication date Mar 27, 2014
- Canon Kabushiki Kaisha
- Koji Nojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SHEET PROCESSING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20090315241
- Publication date Dec 24, 2009
- Canon Kabushiki Kaisha
- Wataru Kawata
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20090252525
- Publication date Oct 8, 2009
- Canon Kabushiki Kaisha
- Ryuichi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SHEET PROCESSING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20080061489
- Publication date Mar 13, 2008
- Canon Kabushiki Kaisha
- Wataru Kawata
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
ENGRAVING PROCESSING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20070291102
- Publication date Dec 20, 2007
- Canon Kabushiki Kaisha
- Hideaki Kosasa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SHEET FEEDING UNIT AND IMAGE FORMING APPARATUS
- Publication number 20070290432
- Publication date Dec 20, 2007
- Canon Kabushiki Kaisha
- Ryuichi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND MANAGEMENT SYSTEM
- Publication number 20070286616
- Publication date Dec 13, 2007
- Canon Kabushiki Kaisha
- Ryuichi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and management system
- Publication number 20050214000
- Publication date Sep 29, 2005
- Canon Kabushiki Kaisha
- Ryuichi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Sheet feeding unit and image forming apparatus
- Publication number 20050163548
- Publication date Jul 28, 2005
- Canon Kabushiki Kaisha
- Ryuichi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Sheet feeding apparatus and image forming apparatus having same
- Publication number 20020008348
- Publication date Jan 24, 2002
- Ryukichi Inoue
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Sheet feeding apparatus and image forming apparatus equipped therewith
- Publication number 20020005611
- Publication date Jan 17, 2002
- Ryuichi Kojima
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Ryuichi Kojima

Person

Patents Grantslast 30 patents

Sheet transport apparatus and image forming apparatus

Fixing apparatus

Sheet stacking apparatus and image forming apparatus

Engraving processing apparatus and image forming apparatus

Image forming apparatus with air cooling of sheets through multiple...

Sheet processing apparatus and image forming apparatus

Sheet processing apparatus and image forming apparatus

Sheet feeding unit and image forming apparatus

Image forming apparatus and management system

Sheet feeding unit and image forming apparatus

Image forming apparatus and management system

Sheet feeding apparatus and image forming apparatus equipped therewith

Sheet feeding apparatus and image forming apparatus having same

Sheet feeding apparatus with inclined separation plane, and image f...

Sheet feeding apparatus

Sheet supplying apparatus

Sheet feeder and image forming apparatus using the same

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS

SHEET TRANSPORT APPARATUS AND IMAGE FORMING APPARATUS

SHEET STACKING APPARATUS AND IMAGE FORMING APPARATUS

FIXING APPARATUS

SHEET PROCESSING APPARATUS AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

SHEET PROCESSING APPARATUS AND IMAGE FORMING APPARATUS

ENGRAVING PROCESSING APPARATUS AND IMAGE FORMING APPARATUS

SHEET FEEDING UNIT AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS AND MANAGEMENT SYSTEM

Image forming apparatus and management system

Sheet feeding unit and image forming apparatus

Sheet feeding apparatus and image forming apparatus having same

Sheet feeding apparatus and image forming apparatus equipped therewith