Tetsuya Shimomura

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Kouga-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Printed circuit board, antenna, and wireless charging device
- Patent number 10,373,757
- Issue date Aug 6, 2019
- SUMITOMO ELECTRIC PRINTED CIRCUITS, INC.
- Masahiko Kouchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wiring board
- Patent number D716241
- Issue date Oct 28, 2014
- Sumitomo Electric Printed Circuits, Inc.
- Masahiko Kouchi
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Printed wiring board and method for manufacturing the same
- Patent number 8,866,027
- Issue date Oct 21, 2014
- Sumitomo Electric Industries, Ltd.
- Yoshio Oka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
PRINTED CIRCUIT BOARD, ANTENNA, AND WIRELESS CHARGING DEVICE
- Publication number 20170133152
- Publication date May 11, 2017
- SUMITOMO ELECTRIC PRINTED CIRCUITS, INC.
- Masahiko KOUCHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PRINTED WIRING BOARD AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20100044094
- Publication date Feb 25, 2010
- Sumitomo Electric Industries, Ltd.
- Yoshio Oka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR