Hironori YAMADA

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Kobe-shi, Hyogo, JP

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Patents Applicationslast 30 patents

Information Patent Application
STRUCTURE COMPRISING UNDER BARRIER METAL AND SOLDER LAYER, AND METH...
- Publication number 20240258255
- Publication date Aug 1, 2024
- ISHIHARA CHEMICAL CO., LTD.
- Masaru HATABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRUCTURE CONTAINING Sn LAYER OR Sn ALLOY LAYER
- Publication number 20230072996
- Publication date Mar 9, 2023
- ISHIHARA CHEMICAL CO., LTD.
- Takahiro TANAKA
- H01 - BASIC ELECTRIC ELEMENTS