Toshiaki Terao

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Ehime, JP

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Patents Grantslast 30 patents

Information Patent Grant
Silver powder
- Patent number 9,937,555
- Issue date Apr 10, 2018
- Sumitomo Metal Mining Co., Ltd.
- Yuji Kawakami
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Silver powder
- Patent number 9,796,018
- Issue date Oct 24, 2017
- Sumitomo Metal Mining Co., Ltd.
- Toshiaki Terao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
NICKEL POWDER, METHOD FOR MANUFACTURING NICKEL POWDER, INTERNAL ELE...
- Publication number 20190084040
- Publication date Mar 21, 2019
- Sumitomo Metal Mining Co., Ltd.
- Junji ISHII
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SILVER POWDER AND SILVER PASTE
- Publication number 20160001361
- Publication date Jan 7, 2016
- Sumitomo Metal Mining Co., Ltd.
- Toshiaki TERAO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SILVER POWDER
- Publication number 20150314370
- Publication date Nov 5, 2015
- Sumitomo Metal Mining Co., Ltd.
- Yuji KAWAKAMI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SILVER POWDER
- Publication number 20150314371
- Publication date Nov 5, 2015
- Sumitomo Metal Mining Co., Ltd.
- Toshiaki TERAO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SILVER POWDER, METHOD FOR PRODUCING SILVER POWDER, AND CONDUCTIVE P...
- Publication number 20140306167
- Publication date Oct 16, 2014
- SUMITOMO METAL MINING CO., LTD.
- Toshiaki Terao
- H01 - BASIC ELECTRIC ELEMENTS