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Shinji Asami
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Enclosing apparatus and image forming system
Patent number
12,129,145
Issue date
Oct 29, 2024
Ricoh Company, Ltd.
Yuusuke Shibasaki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Enclosing-sealing apparatus and image forming system
Patent number
11,919,325
Issue date
Mar 5, 2024
Ricoh Company, Ltd.
Akira Kunieda
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information
Patent Grant
Envelope processing apparatus and image forming system
Patent number
11,897,279
Issue date
Feb 13, 2024
Ricoh Company, Ltd.
Shingo Yoshizawa
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information
Patent Grant
Sheet processing apparatus and image forming system incorporating t...
Patent number
11,267,671
Issue date
Mar 8, 2022
Ricoh Company, Ltd.
Yohsuke Haraguchi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet processing apparatus and image forming system incorporating t...
Patent number
10,899,572
Issue date
Jan 26, 2021
Ricoh Company, Ltd.
Koki Sakano
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Folding device with skew correction
Patent number
10,899,573
Issue date
Jan 26, 2021
Ricoh Company, Ltd.
Tomohiro Furuhashi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet processing apparatus, and image forming apparatus and system...
Patent number
10,807,825
Issue date
Oct 20, 2020
Ricoh Company, Ltd.
Tomomichi Hoshino
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet processing apparatus and image forming system incorporating t...
Patent number
10,745,236
Issue date
Aug 18, 2020
Ricoh Company, Ltd.
Michitaka Suzuki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet processing apparatus and image forming system incorporating t...
Patent number
10,723,581
Issue date
Jul 28, 2020
Ricoh Company, Ltd.
Shinji Asami
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Folding apparatus and image forming system incorporating the same
Patent number
10,710,834
Issue date
Jul 14, 2020
Ricoh Company, Ltd.
Makoto Hidaka
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet processing apparatus and image forming system incorporating t...
Patent number
10,689,222
Issue date
Jun 23, 2020
Ricoh Company, Ltd.
Fumiharu Yoneyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Conveying device, spine forming device, and image forming system
Patent number
8,474,807
Issue date
Jul 2, 2013
Ricoh Company, Limited
Shinji Asami
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Spine formation device, post-processing apparatus, spine formation...
Patent number
8,286,958
Issue date
Oct 16, 2012
Ricoh Company, Limited
Nobuyoshi Suzuki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Spine formation device, bookbinding system, and spine formation method
Patent number
8,282,091
Issue date
Oct 9, 2012
Ricoh Company, Ltd.
Tomohiro Furuhashi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Bookbinding system, bookbinding method, and bookbinding control pro...
Patent number
8,256,758
Issue date
Sep 4, 2012
Ricoh Company, Limited
Kazuhiro Kobayashi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Spine formation device, post-processing apparatus, and spine format...
Patent number
8,240,654
Issue date
Aug 14, 2012
Ricoh Company, Ltd.
Shinji Asami
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Spine formation device, bookbinding system, and control method ther...
Patent number
8,220,791
Issue date
Jul 17, 2012
Ricoh Company, Ltd.
Nobuyoshi Suzuki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Spine formation device, post-processing apparatus, and spine format...
Patent number
8,191,882
Issue date
Jun 5, 2012
Ricoh Company, Ltd.
Naohiro Kikkawa
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Spine formation device, saddle-stitch bookbinding apparatus, sheet-...
Patent number
8,186,663
Issue date
May 29, 2012
Ricoh Company, Limited
Nobuyoshi Suzuki
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Spine formation device, post-processing apparatus, and bookbinding...
Patent number
8,109,495
Issue date
Feb 7, 2012
Ricoh Company, Limited
Naohiro Kikkawa
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Binding apparatus, paper processing apparatus and image forming system
Patent number
7,631,860
Issue date
Dec 15, 2009
Ricoh Company, Ltd.
Shinji Asami
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet punch device, sheet processing device, image forming system,...
Patent number
7,520,498
Issue date
Apr 21, 2009
Ricoh Company, Ltd.
Hitoshi Hattori
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Binding apparatus, paper processing apparatus and image forming system
Patent number
7,328,892
Issue date
Feb 12, 2008
Ricoh Company, Ltd.
Shinji Asami
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet punch device, sheet processing device, image forming system,...
Patent number
7,172,185
Issue date
Feb 6, 2007
Ricoh Company, Ltd.
Hitoshi Hattori
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Outlet roller of sheet stacking device and an image forming apparat...
Patent number
7,090,213
Issue date
Aug 15, 2006
Ricoh Company, Ltd.
Nobuyoshi Suzuki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Finisher for an image forming apparatus
Patent number
6,986,511
Issue date
Jan 17, 2006
Ricoh Company, Ltd.
Kenji Yamada
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet finisher for an image forming apparatus
Patent number
6,698,744
Issue date
Mar 2, 2004
Ricoh Company, Ltd.
Kenji Yamada
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Finisher for an image forming apparatus
Patent number
6,631,896
Issue date
Oct 14, 2003
Ricoh Company, Ltd.
Kenji Yamada
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Image forming apparatus having an indicator for indicating punch ho...
Patent number
6,549,734
Issue date
Apr 15, 2003
Ricoh Company, Ltd.
Kenji Yamada
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Method and apparatus for sheet finishing capable of performing an e...
Patent number
6,527,269
Issue date
Mar 4, 2003
Ricoh Company, Ltd.
Kenji Yamada
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Patents Applications
last 30 patents
Information
Patent Application
SHEET PROCESSING APPARATUS, SHEET PROCESSING METHOD, AND IMAGE FORM...
Publication number
20250028273
Publication date
Jan 23, 2025
RICOH COMPANY, LTD.
Keisuke Sugiyama
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Application
SHEET PROCESSING APPARATUS AND IMAGE FORMING SYSTEM
Publication number
20250026602
Publication date
Jan 23, 2025
RICOH COMPANY, LTD.
Masahiro Tamura
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Application
ENVELOPE PROCESSING APPARATUS, ENCLOSING-SEALING APPARATUS, AND IMA...
Publication number
20240140132
Publication date
May 2, 2024
Ricoh Company, Ltd.
Nobuyoshi SUZUKI
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information
Patent Application
ENCLOSING APPARATUS AND IMAGE FORMING SYSTEM
Publication number
20220380168
Publication date
Dec 1, 2022
RICOH COMPANY, LTD.
Yuusuke SHIBASAKI
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
ENCLOSING-SEALING APPARATUS AND IMAGE FORMING SYSTEM
Publication number
20220379653
Publication date
Dec 1, 2022
RICOH COMPANY, LTD.
Akira KUNIEDA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ENVELOPE PROCESSING APPARATUS AND IMAGE FORMING SYSTEM
Publication number
20220363088
Publication date
Nov 17, 2022
RICOH COMPANY, LTD.
Shingo YOSHIZAWA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SHEET PROCESSING APPARATUS AND IMAGE FORMING SYSTEM INCORPORATING T...
Publication number
20190367317
Publication date
Dec 5, 2019
RICOH COMPANY, LTD.
Yohsuke Haraguchi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET PROCESSING APPARATUS, AND IMAGE FORMING APPARATUS AND SYSTEM...
Publication number
20190284006
Publication date
Sep 19, 2019
RICOH COMPANY, LTD.
Tomomichi Hoshino
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET PROCESSING APPARATUS AND IMAGE FORMING SYSTEM INCORPORATING T...
Publication number
20190284009
Publication date
Sep 19, 2019
RICOH COMPANY, LTD.
Michitaka SUZUKI
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET PROCESSING APPARATUS AND IMAGE FORMING SYSTEM INCORPORATING T...
Publication number
20190284012
Publication date
Sep 19, 2019
RICOH COMPANY, LTD.
Fumiharu Yoneyama
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET PROCESSING APPARATUS AND IMAGE FORMING SYSTEM INCORPORATING T...
Publication number
20190284010
Publication date
Sep 19, 2019
RICOH COMPANY, LTD.
Shinji Asami
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET PROCESSING APPARATUS AND IMAGE FORMING SYSTEM INCORPORATING T...
Publication number
20190284008
Publication date
Sep 19, 2019
RICOH COMPANY, LTD.
Koki Sakano
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET PROCESSING APPARATUS AND IMAGE FORMING SYSTEM INCORPORATING T...
Publication number
20190284011
Publication date
Sep 19, 2019
RICOH COMPANY, LTD.
Tomohiro FURUHASHI
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
FOLDING APPARATUS AND IMAGE FORMING SYSTEM INCORPORATING THE SAME
Publication number
20190276263
Publication date
Sep 12, 2019
RICOH COMPANY, LTD.
Makoto Hidaka
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
CONVEYING DEVICE, SPINE FORMING DEVICE, AND IMAGE FORMING SYSTEM
Publication number
20120269601
Publication date
Oct 25, 2012
Shinji Asami
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
Spine formation device, bookbinding system, and spine formation method
Publication number
20110103919
Publication date
May 5, 2011
Ricoh Company, Ltd.
Tomohiro Furuhashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Spine formation device, bookbinding system, and control method ther...
Publication number
20110103921
Publication date
May 5, 2011
RICOH COMPANY, LTD.
Nobuyoshi Suzuki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Conveying device, spine forming device, and image forming system
Publication number
20110103863
Publication date
May 5, 2011
Ricoh Company, Limited
Shinji Asami
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
Bookbinding system, bookbinding method, and bookbinding control pro...
Publication number
20110091259
Publication date
Apr 21, 2011
Ricoh Company, Limited
Kazuhiro Kobayashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Spine formation device, post-processing apparatus, and bookbinding...
Publication number
20110064541
Publication date
Mar 17, 2011
Ricoh Company, Ltd.
Naohiro Kikkawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Spine formation device, post-processing apparatus, spine formation...
Publication number
20100310340
Publication date
Dec 9, 2010
Ricoh Company, Ltd.
Nobuyoshi Suzuki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Spine formation device, post-processing apparatus, and spine format...
Publication number
20100303585
Publication date
Dec 2, 2010
Ricoh Company, Ltd.
Shinji Asami
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Spine formation device, post-processing apparatus, and spine format...
Publication number
20100258994
Publication date
Oct 14, 2010
Ricoh Company, Ltd.
Naohiro Kikkawa
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Spine formation device, saddle-stitch bookbinding apparatus, sheet-...
Publication number
20100239393
Publication date
Sep 23, 2010
Ricoh Company, Ltd.
Nobuyoshi Suzuki
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
BINDING APPARATUS, PAPER PROCESSING APPARATUS AND IMAGE FORMING SYSTEM
Publication number
20070182082
Publication date
Aug 9, 2007
Shinji Asami
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SHEET PUNCH DEVICE, SHEET PROCESSING DEVICE, IMAGE FORMING SYSTEM,...
Publication number
20070107577
Publication date
May 17, 2007
Hitoshi Hattori
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
Sheet punch device, sheet processing device, image forming system,...
Publication number
20050000336
Publication date
Jan 6, 2005
Hitoshi Hattori
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
Binding apparatus, paper processing apparatus and image forming system
Publication number
20040126163
Publication date
Jul 1, 2004
Shinji Asami
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Finisher for an image forming apparatus
Publication number
20040051238
Publication date
Mar 18, 2004
Kenji Yamada
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Finisher for an image forming apparatus
Publication number
20020180144
Publication date
Dec 5, 2002
Kenji Yamada
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL