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Yuhei HAMADA
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Kitakyushu-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image reading apparatus
Patent number
11,863,719
Issue date
Jan 2, 2024
Seiko Epson Corporation
Yohei Miyagi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Medium-transporting device and image reading apparatus
Patent number
11,724,904
Issue date
Aug 15, 2023
Seiko Epson Corporation
Yuhei Hamada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Medium feeding device and image reading apparatus
Patent number
11,683,426
Issue date
Jun 20, 2023
Seiko Epson Corporation
Ryoichi Shuto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
MEDIUM DISCHARGE DEVICE AND IMAGE READING DEVICE
Publication number
20230247155
Publication date
Aug 3, 2023
SEIKO EPSON CORPORATION
Yuhei HAMADA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MEDIUM TRANSPORT APPARATUS AND IMAGE READING APPARATUS
Publication number
20230234801
Publication date
Jul 27, 2023
SEIKO EPSON CORPORATION
Yuhei HAMADA
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
IMAGE READING APPARATUS
Publication number
20230094383
Publication date
Mar 30, 2023
SEIKO EPSON CORPORATION
Yohei MIYAGI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MEDIUM-TRANSPORTING DEVICE AND IMAGE READING APPARATUS
Publication number
20220073305
Publication date
Mar 10, 2022
SEIKO EPSON CORPORATION
Yuhei HAMADA
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
MEDIUM FEEDING DEVICE AND IMAGE READING APPARATUS
Publication number
20220070320
Publication date
Mar 3, 2022
SEIKO EPSON CORPORATION
Ryoichi SHUTO
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL