Kazuo MURATA

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Shiga, JP

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Patents Grantslast 30 patents

Information Patent Grant
Substrate for high-frequency printed wiring board
- Patent number RE49929
- Issue date Apr 16, 2024
- Sumitomo Electric Industries, Ltd.
- Shingo Kaimori
Information Patent Grant
Substrate for high-frequency printed wiring board
- Patent number 10,485,102
- Issue date Nov 19, 2019
- Sumitomo Electric Industries, Ltd.
- Shingo Kaimori
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Radio-frequency printed circuit board and wiring material
- Patent number 10,383,215
- Issue date Aug 13, 2019
- Sumitomo Electric Industries, Ltd.
- Masahiko Kouchi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
PRINTED WIRING BOARD
- Publication number 20250159798
- Publication date May 15, 2025
- SUMITOMO ELECTRIC PRINTED CIRCUITS, INC.
- Satoshi KIYA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SUBSTRATE FOR HIGH-FREQUENCY PRINTED WIRING BOARD
- Publication number 20190215957
- Publication date Jul 11, 2019
- Sumitomo Electric Industries, Ltd.
- Shingo KAIMORI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
RADIO-FREQUENCY PRINTED CIRCUIT BOARD AND WIRING MATERIAL
- Publication number 20160113109
- Publication date Apr 21, 2016
- Sumitomo Electric Industries, Ltd.
- Masahiko KOUCHI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR