Yuji ASANO

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Copper powder and conductive composition containing same
- Patent number 10,994,331
- Issue date May 4, 2021
- Mitsui Mining & Smelting Co., Ltd.
- Yoichi Kamikoriyama
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
COPPER POWDER AND CONDUCTIVE COMPOSITION CONTAINING SAME
- Publication number 20180079001
- Publication date Mar 22, 2018
- Mitsui Mining and Smelting Co., Ltd.
- Yoichi KAMIKORIYAMA
- C07 - ORGANIC CHEMISTRY