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Tomotoshi SATO
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Service system, information processing apparatus, and service provi...
Patent number
11,889,194
Issue date
Jan 30, 2024
Ricoh Company, Ltd.
Satoshi Mitsui
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Service system, information processing apparatus, and service provi...
Patent number
11,310,419
Issue date
Apr 19, 2022
Ricoh Company, Ltd.
Satoshi Mitsui
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Service system, information processing apparatus, and service provi...
Patent number
10,791,267
Issue date
Sep 29, 2020
Ricoh Company, Ltd.
Satoshi Mitsui
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Service system, information processing apparatus, and service provi...
Patent number
10,326,934
Issue date
Jun 18, 2019
Ricoh Company, Ltd.
Satoshi Mitsui
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Service system, information processing apparatus, and service provi...
Patent number
9,906,720
Issue date
Feb 27, 2018
Ricoh Company, Ltd.
Satoshi Mitsui
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image projection apparatus, system, and image projection method
Patent number
9,785,244
Issue date
Oct 10, 2017
Ricoh Company, Ltd.
Tomotoshi Sato
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
SERVICE SYSTEM, INFORMATION PROCESSING APPARATUS, AND SERVICE PROVI...
Publication number
20240107173
Publication date
Mar 28, 2024
RICOH COMPANY, LTD.
Satoshi MITSUI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SERVICE SYSTEM, INFORMATION PROCESSING APPARATUS, AND SERVICE PROVI...
Publication number
20220201207
Publication date
Jun 23, 2022
RICOH COMPANY, LTD.
Satoshi MITSUI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SERVICE SYSTEM, INFORMATION PROCESSING APPARATUS, AND SERVICE PROVI...
Publication number
20200382701
Publication date
Dec 3, 2020
Satoshi MITSUI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SERVICE SYSTEM, INFORMATION PROCESSING APPARATUS, AND SERVICE PROVI...
Publication number
20190253627
Publication date
Aug 15, 2019
Satoshi MITSUI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SERVICE SYSTEM, INFORMATION PROCESSING APPARATUS, AND SERVICE PROVI...
Publication number
20180139386
Publication date
May 17, 2018
RICOH COMPANY, LTD.
Satoshi MITSUI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SERVICE SYSTEM, INFORMATION PROCESSING APPARATUS, AND SERVICE PROVI...
Publication number
20160165136
Publication date
Jun 9, 2016
RICOH COMPANY, LTD.
Satoshi MITSUI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROJECTION APPARATUS, SYSTEM, AND IMAGE PROJECTION METHOD
Publication number
20140253433
Publication date
Sep 11, 2014
Tomotoshi SATO
G06 - COMPUTING CALCULATING COUNTING