Hideshi Motoyama

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Transmitting apparatus and transmission method, receiving apparatus...
- Patent number 11,012,091
- Issue date May 18, 2021
- Sony Corporation
- Seiji Kobayashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bias circuit and radio communication apparatus using same
- Patent number 6,873,830
- Issue date Mar 29, 2005
- Sony Corporation
- Masayuki Katakura
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
TRANSMISSION/RECEPTION SWITCHING CIRCUIT AND WIRELESS COMMUNICATION...
- Publication number 20240039577
- Publication date Feb 1, 2024
- Sony Semiconductor Solutions Corporation
- HIDESHI MOTOYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSMITTING APPARATUS AND TRANSMISSION METHOD, RECEIVING APPARATUS...
- Publication number 20190393898
- Publication date Dec 26, 2019
- Sony Semiconductor Solutions Corporation
- Seiji KOBAYASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Bias circuit and radio communication apparatus using same
- Publication number 20020009980
- Publication date Jan 24, 2002
- Masayuki Katakura
- H03 - BASIC ELECTRONIC CIRCUITRY