Membership
Tour
Register
Log in
Masahiro TAMURA
Follow
Person
Tokyo, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
DC power supply unit and air conditioner using same
Patent number
10,389,282
Issue date
Aug 20, 2019
HITACHI-JOHNSON CONTROLS AIR CONDITIONING, INC.
Koji Tsukii
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Sheet processing apparatus and image forming system
Patent number
9,604,814
Issue date
Mar 28, 2017
Ricoh Company, Limited
Tomohiro Furuhashi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet discharging device, image forming system, and sheet dischargi...
Patent number
9,561,927
Issue date
Feb 7, 2017
Ricoh Company, Limited
Tomomichi Hoshino
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Sheet ejecting device, image forming system, and sheet ejecting method
Patent number
9,533,852
Issue date
Jan 3, 2017
Ricoh Company, Limited
Junya Suzuki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Recording medium discharging device
Patent number
9,316,986
Issue date
Apr 19, 2016
Ricoh Company, Limited
Shuuya Nagasako
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet discharging device, image forming system, and sheet dischargi...
Patent number
9,260,264
Issue date
Feb 16, 2016
Ricoh Company, Limited
Tomomichi Hoshino
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet creaser, sheet finisher, image forming apparatus, sheet foldi...
Patent number
9,102,116
Issue date
Aug 11, 2015
Ricoh Company, Limited
Nobuyoshi Suzuki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet ejecting device, image forming system, and sheet ejecting method
Patent number
9,085,436
Issue date
Jul 21, 2015
Ricoh Company, Limited
Junya Suzuki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Recording medium discharging device
Patent number
9,075,377
Issue date
Jul 7, 2015
Ricoh Company, Limited
Shuuya Nagasako
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Sheet processing apparatus and image forming system
Patent number
8,960,660
Issue date
Feb 24, 2015
Ricoh Company, Limited
Tomohiro Furuhashi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet discharging device, image forming system, and sheet dischargi...
Patent number
8,936,240
Issue date
Jan 20, 2015
Ricoh Company, Limited
Tomomichi Hoshino
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet folding device having inclined stacking surface
Patent number
8,931,773
Issue date
Jan 13, 2015
Ricoh Company, Limited
Keisuke Sugiyama
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet output device, sheet processing apparatus, image forming syst...
Patent number
8,925,917
Issue date
Jan 6, 2015
Ricoh Company, Limited
Takahiro Watanabe
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Perforating apparatus, sheet processing apparatus, and image formin...
Patent number
8,794,116
Issue date
Aug 5, 2014
Ricoh Company, Ltd.
Masahiro Tamura
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Sheet processing apparatus, image forming system, and sheet process...
Patent number
8,770,569
Issue date
Jul 8, 2014
Ricoh Company, Limited
Tomohiro Furuhashi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet discharging device, sheet processing apparatus, image forming...
Patent number
8,727,345
Issue date
May 20, 2014
Ricoh Company, Limited
Kazunori Konno
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet handling apparatus, image forming system, and sheet reception...
Patent number
8,702,087
Issue date
Apr 22, 2014
Ricoh Company, Limited
Tomohiro Furuhashi
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Recording media sheet processing system, image forming system inclu...
Patent number
8,523,165
Issue date
Sep 3, 2013
Ricoh Company, Ltd.
Akira Kunieda
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information
Patent Grant
Sheet processing apparatus, image forming system, and sheet process...
Patent number
8,485,514
Issue date
Jul 16, 2013
Ricoh Company, Limited
Keisuke Sugiyama
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Image forming system
Patent number
8,469,201
Issue date
Jun 25, 2013
Ricoh Company, Limited
Takeshi Sasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Skew correction device, sheet handling apparatus, and image forming...
Patent number
8,393,618
Issue date
Mar 12, 2013
Ricoh Company, Limited
Kyosuke Nakada
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Paper transport device, paper processing apparatus, and image formi...
Patent number
8,313,098
Issue date
Nov 20, 2012
Ricoh Company, Limited
Hitoshi Hattori
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Home-position detecting method, sheet processing device, and image...
Patent number
8,191,885
Issue date
Jun 5, 2012
Ricoh Company, Limited
Hitoshi Hattori
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet processing apparatus and image forming apparatus
Patent number
8,177,226
Issue date
May 15, 2012
Ricoh Company, Ltd.
Naohiro Kikkawa
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Sheet aligning apparatus, sheet processing apparatus, and image for...
Patent number
8,162,306
Issue date
Apr 24, 2012
Ricoh Company, Limited
Nobuyoshi Suzuki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet processing system, sheet-supply control method, and computer...
Patent number
8,162,305
Issue date
Apr 24, 2012
Ricoh Company, Limited
Hitoshi Hattori
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Punching device, conveying device, finishing device, and image form...
Patent number
8,011,281
Issue date
Sep 6, 2011
Ricoh Company, Limited
Makoto Hidaka
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Sheet stacking device, drive control method, and computer program p...
Patent number
8,002,274
Issue date
Aug 23, 2011
Ricoh Company, Limited
Takashi Saito
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet conveying device, sheet processing apparatus, and image formi...
Patent number
7,967,284
Issue date
Jun 28, 2011
Ricoh Company, Limited
Shuuya Nagasako
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Openable sheet processing device
Patent number
7,954,800
Issue date
Jun 7, 2011
Ricoh Company, Limited
Hiroshi Maeda
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
DC Power Supply Unit and Air Conditioner Using Same
Publication number
20170070157
Publication date
Mar 9, 2017
Hitachi Appliances, Inc.
Koji TSUKII
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SHEET DISCHARGING DEVICE, IMAGE FORMING SYSTEM, AND SHEET DISCHARGI...
Publication number
20160185552
Publication date
Jun 30, 2016
RICOH COMPANY, LIMITED
Tomomichi HOSHINO
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET EJECTING DEVICE, IMAGE FORMING SYSTEM, AND SHEET EJECTING METHOD
Publication number
20150353315
Publication date
Dec 10, 2015
RICOH COMPANY, LIMITED
Junya SUZUKI
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
RECORDING MEDIUM DISCHARGING DEVICE
Publication number
20150253716
Publication date
Sep 10, 2015
RICOH COMPANY, LIMITED
Shuuya Nagasako
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET PROCESSING APPARATUS AND IMAGE FORMING SYSTEM
Publication number
20150123342
Publication date
May 7, 2015
RICOH COMPANY, LIMITED
Tomohiro FURUHASHI
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET DISCHARGING DEVICE, IMAGE FORMING SYSTEM, AND SHEET DISCHARGI...
Publication number
20140203501
Publication date
Jul 24, 2014
RICOH COMPANY, LIMITED
Tomomichi HOSHINO
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
MEMORY SYSTEM, COMPUTER SYSTEM, AND MEMORY MANAGEMENT METHOD
Publication number
20140075100
Publication date
Mar 13, 2014
Kabushiki Kaisha Toshiba
Atsushi KANEKO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SHEET OUTPUT DEVICE, SHEET PROCESSING APPARATUS, IMAGE FORMING SYST...
Publication number
20140062016
Publication date
Mar 6, 2014
RICOH COMPANY, LIMITED
Takahiro WATANABE
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET PROCESSING APPARATUS, METHOD FOR USING THE SAME IMAGE AND IMA...
Publication number
20140062003
Publication date
Mar 6, 2014
RICOH COMPANY, LIMITED
Youhei NIITSUMA
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET EJECTING DEVICE, IMAGE FORMING SYSTEM, AND SHEET EJECTING METHOD
Publication number
20140062005
Publication date
Mar 6, 2014
RICOH COMPANY, LIMITED
Junya SUZUKI
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET PROCESSING APPARATUS AND IMAGE FORMING SYSTEM
Publication number
20130270763
Publication date
Oct 17, 2013
RICOH COMPANY, LIMITED
Tomohiro FURUHASHI
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
RECORDING MEDIUM DISCHARGING DEVICE
Publication number
20130236228
Publication date
Sep 12, 2013
RICOH COMPANY, LIMITED
Shuuya Nagasako
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET DISCHARGING DEVICE, IMAGE FORMING SYSTEM, AND SHEET DISCHARGI...
Publication number
20130228965
Publication date
Sep 5, 2013
RICOH COMPANY, LIMITED
Tomomichi HOSHINO
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET HANDLING APPARATUS AND IMAGE FORMING SYSTEM
Publication number
20130147105
Publication date
Jun 13, 2013
Keisuke SUGIYAMA
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET DISCHARGING DEVICE, SHEET PROCESSING APPARATUS, IMAGE FORMING...
Publication number
20130134659
Publication date
May 30, 2013
Kazunori KONNO
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Sheet Processing Apparatus, Image Forming System, And Sheet Process...
Publication number
20130113154
Publication date
May 9, 2013
Tomohiro FURUHASHI
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
CONTROLLER, MEMORY SYSTEM, AND INSPECTION METHOD
Publication number
20130080716
Publication date
Mar 28, 2013
Kabushiki Kaisha Toshiba
Masahiro TAMURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SHEET HANDLING APPARATUS, IMAGE FORMING SYSTEM, AND SHEET RECEPTION...
Publication number
20120282004
Publication date
Nov 8, 2012
RICOH COMPANY, LIMITED
Tomohiro Furuhashi
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
SKEW CORRECTION DEVICE, SHEET HANDLING APPARATUS, AND IMAGE FORMING...
Publication number
20120267846
Publication date
Oct 25, 2012
RICOH COMPANY, LIMITED
Kyosuke Nakada
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Sheet Processing Apparatus, Image Forming System, And Sheet Process...
Publication number
20120153556
Publication date
Jun 21, 2012
RICOH COMPANY, LIMITED
Keisuke Sugiyama
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
Recording media sheet processing system, image forming system inclu...
Publication number
20110277418
Publication date
Nov 17, 2011
RICOH COMPANY, LTD.
Akira Kunieda
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information
Patent Application
Image forming system
Publication number
20110220557
Publication date
Sep 15, 2011
RICOH COMPANY, LIMITED
Takeshi Sasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Image forming system
Publication number
20110184889
Publication date
Jul 28, 2011
RICOH COMPANY, LIMITED
Junichi Tokita
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Sheet processing system, sheet-supply control method, and computer...
Publication number
20100207314
Publication date
Aug 19, 2010
Ricoh Company, Limited
Hitoshi Hattori
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Sheet aligning apparatus, sheet processing apparatus, and image for...
Publication number
20100148417
Publication date
Jun 17, 2010
Ricoh Company, Limited
Nobuyoshi SUZUKI
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Sheet Stacking device, Drive control method, and computer program p...
Publication number
20090283961
Publication date
Nov 19, 2009
Ricoh Company, Limited
Takashi SAITO
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Sheet creaser, sheet finisher, image forming apparatus, sheet foldi...
Publication number
20090258774
Publication date
Oct 15, 2009
Ricoh Company, Limited
Nobuyoshi Suzuki
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Application
Sheet conveying device, sheet punching device, sheet processing dev...
Publication number
20090206547
Publication date
Aug 20, 2009
Ricoh Co., LTD.
Junichi Tokita
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
Sheet creaser, sheet conveyer, sheet finisher, image forming appara...
Publication number
20090200725
Publication date
Aug 13, 2009
Ricoh Company, Limited
Masahiro Tamura
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Sheet creaser, sheet conveyer, sheet finisher, and image forming ap...
Publication number
20090152789
Publication date
Jun 18, 2009
Ricoh Company, Limited
Naohiro Kikkawa
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL