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Tomoo Kubota
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Shiojiri-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Memory and cartridge
Patent number
12,053,988
Issue date
Aug 6, 2024
Seiko Epson Corporation
Tomoo Kubota
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Memory, liquid storage container, and printing system
Patent number
11,897,266
Issue date
Feb 13, 2024
Seiko Epson Corporation
Tomoo Kubota
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Liquid consumption apparatus, liquid consumption system
Patent number
10,105,956
Issue date
Oct 23, 2018
Seiko Epson Corporation
Tomoo Kubota
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Fluid ejecting apparatus
Patent number
9,434,173
Issue date
Sep 6, 2016
Seiko Epson Corporation
Tomoo Kubota
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid storage container
Patent number
9,290,002
Issue date
Mar 22, 2016
Seiko Epson Corporation
Tomoo Kubota
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Patents Applications
last 30 patents
Information
Patent Application
MEMORY AND CARTRIDGE
Publication number
20230056765
Publication date
Feb 23, 2023
SEIKO EPSON CORPORATION
Tomoo Kubota
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
MEMORY, LIQUID STORAGE CONTAINER, AND PRINTING SYSTEM
Publication number
20220288941
Publication date
Sep 15, 2022
SEIKO EPSON CORPORATION
Tomoo KUBOTA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LIQUID CONSUMPTION APPARATUS, LIQUID CONSUMPTION SYSTEM
Publication number
20170190186
Publication date
Jul 6, 2017
SEIKO EPSON CORPORATION
Tomoo KUBOTA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Fluid Ejecting Apparatus
Publication number
20150375544
Publication date
Dec 31, 2015
SEIKO EPSON CORPORATION
Tomoo Kubota
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Liquid Storage Container
Publication number
20150273846
Publication date
Oct 1, 2015
SEIKO EPSON CORPORATION
Tomoo Kubota
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS