Akihiro Asano

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Okayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Silver-bismuth powder, conductive paste and conductive film
- Patent number 10,458,004
- Issue date Oct 29, 2019
- Dowa Electronics Materials Co., Ltd.
- Kozo Ogi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Cuprous oxide powder and method for producing same
- Patent number 9,211,587
- Issue date Dec 15, 2015
- Dowa Electronics Materials Co., Ltd.
- Yuki Kaneshiro
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Silver-Bismuth Powder,Conductive Paste and Conductive Film
- Publication number 20160040271
- Publication date Feb 11, 2016
- DOWA ELECTRONICS MATERIALS CO., LTD.
- Kozo OGI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
CUPROUS OXIDE POWDER AND METHOD FOR PRODUCING SAME
- Publication number 20140199204
- Publication date Jul 17, 2014
- DOWA ELECTRONICS MATERIALS CO., LTD.
- Yuki Kaneshiro
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...