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Tsuyoshi NAGASU
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Liquid ejection apparatus, liquid ejection system, and liquid eject...
Patent number
12,269,264
Issue date
Apr 8, 2025
Ricoh Company, Ltd.
Mitsunobu Gohda
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejection apparatus, liquid ejection system, and liquid eject...
Patent number
11,618,250
Issue date
Apr 4, 2023
Ricoh Company, Ltd.
Tsuyoshi Nagasu
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejection apparatus, liquid ejection system, and liquid eject...
Patent number
11,535,031
Issue date
Dec 27, 2022
Ricoh Company, Ltd.
Mitsunobu Gohda
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejection apparatus, liquid ejection system, and liquid eject...
Patent number
10,836,154
Issue date
Nov 17, 2020
Ricoh Company, Ltd.
Tsuyoshi Nagasu
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejection apparatus, liquid ejection system, and liquid eject...
Patent number
10,814,622
Issue date
Oct 27, 2020
Ricoh Company, Ltd.
Mitsunobu Gohda
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Conveyance device, conveyance system, and head unit control method
Patent number
10,744,756
Issue date
Aug 18, 2020
Ricoh Company, Ltd.
Mitsunobu Gohda
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Conveyance device, conveyance system, and head control method
Patent number
10,632,770
Issue date
Apr 28, 2020
Ricoh Company, Ltd.
Masahiro Mizuno
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Recording device discharge position adjustor and image forming appa...
Patent number
10,427,423
Issue date
Oct 1, 2019
Richoh Company, Ltd.
Tsuyoshi Nagasu
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid discharge apparatus, liquid discharge system, and liquid dis...
Patent number
10,336,063
Issue date
Jul 2, 2019
Ricoh Company, Ltd.
Hanako Bando
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Image forming apparatus, image forming system, and position adjustm...
Patent number
10,334,130
Issue date
Jun 25, 2019
Ricoh Company, Ltd.
Masayuki Sunaoshi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Liquid ejection apparatus, liquid ejection system, and liquid eject...
Patent number
10,207,494
Issue date
Feb 19, 2019
Ricoh Company, Ltd.
Tsuyoshi Nagasu
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Conveyed object detection apparatus, conveyance apparatus, and conv...
Patent number
10,040,278
Issue date
Aug 7, 2018
Ricoh Company, Ltd.
Tsuyoshi Nagasu
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Apparatus, system, and method of controlling an image processing ap...
Patent number
8,295,719
Issue date
Oct 23, 2012
Ricoh Company, Limited
Tsuyoshi Nagasu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Sheet transporting apparatus and printing apparatus
Patent number
7,369,786
Issue date
May 6, 2008
Ricoh Printing Systems, Ltd.
Tsuyoshi Nagasu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
LIQUID EJECTION APPARATUS, LIQUID EJECTION SYSTEM, AND LIQUID EJECT...
Publication number
20230088949
Publication date
Mar 23, 2023
RICOH COMPANY, LTD.
Mitsunobu GOHDA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTION APPARATUS, LIQUID EJECTION SYSTEM, AND LIQUID EJECT...
Publication number
20210023837
Publication date
Jan 28, 2021
RICOH COMPANY, LTD.
Tsuyoshi NAGASU
G01 - MEASURING TESTING
Information
Patent Application
LIQUID EJECTION APPARATUS, LIQUID EJECTION SYSTEM, AND LIQUID EJECT...
Publication number
20210008879
Publication date
Jan 14, 2021
RICOH COMPANY, LTD.
Mitsunobu GOHDA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTION APPARATUS, LIQUID EJECTION SYSTEM, AND LIQUID EJECT...
Publication number
20200171846
Publication date
Jun 4, 2020
RICOH COMPANY, LTD.
Tomoaki HAYASHI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTION APPARATUS, LIQUID EJECTION SYSTEM, AND LIQUID EJECT...
Publication number
20200171854
Publication date
Jun 4, 2020
RICOH COMPANY, LTD.
Masayuki SUNAOSHI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTION APPARATUS, LIQUID EJECTION SYSTEM, AND LIQUID EJECT...
Publication number
20190143675
Publication date
May 16, 2019
RICOH COMPANY, LTD.
Tsuyoshi NAGASU
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
CONVEYANCE DEVICE, CONVEYANCE SYSTEM, AND HEAD UNIT CONTROL METHOD
Publication number
20180272694
Publication date
Sep 27, 2018
RICOH COMPANY, LTD.
Mitsunobu GOHDA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM, AND POSITION ADJUSTM...
Publication number
20180270366
Publication date
Sep 20, 2018
RICOH COMPANY, LTD.
Masayuki Sunaoshi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONVEYANCE DEVICE, CONVEYANCE SYSTEM, AND HEAD CONTROL METHOD
Publication number
20180236794
Publication date
Aug 23, 2018
RICOH COMPANY, LTD.
Masahiro Mizuno
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID DISCHARGE APPARATUS, LIQUID DISCHARGE SYSTEM, AND LIQUID DIS...
Publication number
20180022088
Publication date
Jan 25, 2018
RICOH COMPANY, LTD.
Hanako BANDO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
CONVEYED OBJECT DETECTION APPARATUS, CONVEYANCE APPARATUS, AND CONV...
Publication number
20170266954
Publication date
Sep 21, 2017
RICOH COMPANY, LTD.
Tsuyoshi NAGASU
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTION APPARATUS, LIQUID EJECTION SYSTEM, AND LIQUID EJECT...
Publication number
20170266965
Publication date
Sep 21, 2017
RICOH COMPANY, LTD.
Mitsunobu GOHDA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTION APPARATUS, LIQUID EJECTION SYSTEM, AND LIQUID EJECT...
Publication number
20170182764
Publication date
Jun 29, 2017
RICOH COMPANY, LTD.
Tsuyoshi NAGASU
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTION APPARATUS, LIQUID EJECTION SYSTEM, AND LIQUID EJECT...
Publication number
20170165961
Publication date
Jun 15, 2017
RICOH COMPANY, LTD.
Tomoaki HAYASHI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTION APPARATUS, LIQUID EJECTION SYSTEM, AND LIQUID EJECT...
Publication number
20170165960
Publication date
Jun 15, 2017
RICOH COMPANY, LTD.
Masayuki SUNAOSHI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
RECORDING DEVICE DISCHARGE POSITION ADJUSTOR AND IMAGE FORMING APPA...
Publication number
20160121602
Publication date
May 5, 2016
RICOH COMPANY, LTD.
Tsuyoshi NAGASU
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD OF CONTROLLING AN IMAGE PROCESSING AP...
Publication number
20110026948
Publication date
Feb 3, 2011
Tsuyoshi NAGASU
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Sheet transporting apparatus and printing apparatus
Publication number
20070014585
Publication date
Jan 18, 2007
Ricoh Printing Systems, Ltd.
Tsuyoshi Nagasu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY