Yoshitomo SATO

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TOKYO, JP

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Patents Grantslast 30 patents

Information Patent Grant
Antenna device and portable electronic device using the same
- Patent number 10,186,753
- Issue date Jan 22, 2019
- TDK Corporation
- Hirohumi Asou
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ANTENNA DEVICE AND PORTABLE ELECTRONIC DEVICE USING THE SAME
- Publication number 20150222009
- Publication date Aug 6, 2015
- TDK-EPC CORPORATION
- Hirohumi ASOU
- H01 - BASIC ELECTRIC ELEMENTS