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Kanagawa, JP
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last 30 patents
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Patent Grant
Power supply controlling apparatus and image forming apparatus
Patent number
11,025,793
Issue date
Jun 1, 2021
Ricoh Company, Ltd.
Junpei Hosoya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
POWER CONVERSION DEVICE, IMAGE FORMING APPARATUS, AND POWER CONVERS...
Publication number
20230308031
Publication date
Sep 28, 2023
Tsuyoshi MANO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER SUPPLY CONTROLLING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20200244832
Publication date
Jul 30, 2020
RICOH COMPANY, LTD.
Junpei HOSOYA
H04 - ELECTRIC COMMUNICATION TECHNIQUE