Oyamashi, Japan

Tsunemasa Miura

This inventor holds 2 USPTO granted patents. Top assignees: Showa Aluminum Corporation, Showa Aluminum Kabushiki Kaisha. Active years: 1988-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsunemasa Miura. Retrieved from https://idiyas.com/inventor/tsunemasa-miura

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1988-1990

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2 patents (USPTO):Explore Patents

Title: Tsunemasa Miura: Innovator in Aluminum-Based Composites

Introduction

Tsunemasa Miura is a notable inventor based in Oyamashi, Japan. He has made significant contributions to the field of materials science, particularly in the development of heat-resistant aluminum-based composites. With a total of 2 patents, Miura's work has implications for various industrial applications.

Latest Patents

Miura's latest patents include innovative technologies that enhance the properties of aluminum composites. One of his patents focuses on a heat-resistant aluminum-base composite that features an aluminum matrix of not smaller than 99.0% purity. This composite incorporates Si particles with an average diameter ranging from 0.1 to 100 micrometers, along with Al₂O₃ and Al₄C₃ particles. The careful dispersion of these particles within the aluminum matrix is designed to optimize performance under high-temperature conditions.

Another patent details a method for creating aluminum matrix composites with evenly dispersed reinforcement particles. This invention emphasizes controlling the contents of oxygen and carbon to ensure their volume percentages remain below 20% and 40%, respectively. The process is conducted in a non-oxidizing atmosphere, which minimizes the need for anti-seizure agents during mechanical alloying.

Career Highlights

Throughout his career, Tsunemasa Miura has worked with prominent companies in the aluminum industry, including Showa Aluminum Kabushiki Kaisha and Showa Aluminum Corporation. His experience in these organizations has contributed to his expertise in developing advanced materials.

Collaborations

Miura has collaborated with various professionals in his field, including his coworker Koichiro Fukui. Their joint efforts have likely fostered innovation and advancements in aluminum-based technologies.

Conclusion

Tsunemasa Miura's contributions to the field of aluminum-based composites demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of material properties and processing techniques, positioning him as a key figure in materials science.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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