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Yasushi TSURUOKA
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Miyagi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Medium processing apparatus and image forming system incorporating...
Patent number
12,005,675
Issue date
Jun 11, 2024
Ricoh Company, Ltd.
Takamasa Matsumoto
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Grant
Medium processing apparatus and image forming system incorporating...
Patent number
11,981,529
Issue date
May 14, 2024
Ricoh Company, Ltd.
Yasushi Tsuruoka
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Sheet sorting device, post-processing apparatus, and image forming...
Patent number
11,360,421
Issue date
Jun 14, 2022
Ricoh Company, Ltd.
Masakazu Fujita
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 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 stacking apparatus, image forming system and sheet stacking m...
Patent number
9,096,403
Issue date
Aug 4, 2015
Ricoh Company, Limited
Satoru Takano
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
Patents Applications
last 30 patents
Information
Patent Application
MEDIUM PROCESSING APPARATUS AND IMAGE FORMING SYSTEM INCORPORATING...
Publication number
20240317536
Publication date
Sep 26, 2024
RICOH COMPANY, LTD.
Kensuke FUKUCHI
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
MEDIUM PROCESSING APPARATUS AND IMAGE FORMING SYSTEM INCORPORATING...
Publication number
20240317533
Publication date
Sep 26, 2024
RICOH COMPANY, LTD.
Jun SAITO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
MEDIUM PROCESSING APPARATUS AND IMAGE FORMING SYSTEM INCORPORATING...
Publication number
20240317535
Publication date
Sep 26, 2024
RICOH COMPANY, LTD.
Yasushi TSURUOKA
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
MEDIUM PROCESSING APPARATUS AND IMAGE FORMING SYSTEM INCORPORATING...
Publication number
20230242369
Publication date
Aug 3, 2023
RICOH COMPANY, LTD.
Yasushi Tsuruoka
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
MEDIUM PROCESSING APPARATUS AND IMAGE FORMING SYSTEM INCORPORATING...
Publication number
20230241860
Publication date
Aug 3, 2023
RICOH COMPANY, LTD.
Takamasa Matsumoto
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Application
SHEET SORTING DEVICE, POST-PROCESSING APPARATUS, AND IMAGE FORMING...
Publication number
20200310321
Publication date
Oct 1, 2020
RICOH COMPANY, LTD.
Masakazu FUJITA
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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 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
SHEET STACKING APPARATUS, IMAGE FORMING SYSTEM AND SHEET STACKING M...
Publication number
20140145395
Publication date
May 29, 2014
RICOH COMPANY, LIMITED
Satoru TAKANO
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