Atsushi YAMAMOTO

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Saitama, JP

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Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING TITANIUM ALLOY SINTERED PART, AND TITANIUM ALL...
- Publication number 20240100594
- Publication date Mar 28, 2024
- Nippon Piston Ring Co., Ltd.
- Masahiro KIMURA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Method For Manufacturing Three-Dimensional Object, Three-Dimensiona...
- Publication number 20240001442
- Publication date Jan 4, 2024
- NIPPON PISTON RING CO., LTD.
- Masahiro KIMURA
- B22 - CASTING POWDER METALLURGY