Junichi Murakami

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Niigata-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for producing metallic ribbon
- Patent number 6,446,702
- Issue date Sep 10, 2002
- Alps Electric Co., Ltd.
- Junichi Murakami
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Metal ribbon manufacturing apparatus
- Patent number 6,047,763
- Issue date Apr 11, 2000
- Alps Electric Co., Ltd.
- Junichi Murakami
- B22 - CASTING POWDER METALLURGY