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Shohei HATANAKA
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Doherty amplifier
Patent number
12,218,636
Issue date
Feb 4, 2025
Mitsubishi Electric Corporation
Shohei Hatanaka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier
Patent number
11,303,254
Issue date
Apr 12, 2022
Mitsubishi Electric Corporation
Shohei Hatanaka
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
DOHERTY AMPLIFIER
Publication number
20220231638
Publication date
Jul 21, 2022
Mitsubishi Electric Corporation
Shohei HATANAKA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER
Publication number
20210143781
Publication date
May 13, 2021
Mitsubishi Electric Corporation
Shohei HATANAKA
H01 - BASIC ELECTRIC ELEMENTS