Sueyoshi Noji

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Hirakata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Manufacturing method of elbows made of cast stainless steel
- Patent number 4,314,861
- Issue date Feb 9, 1982
- Kubota Ltd.
- Shinichi Murakami
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of producing stainless steel product
- Patent number 4,138,279
- Issue date Feb 6, 1979
- Kubota, Ltd.
- Shinichi Murakami
- C21 - METALLURGY OF IRON