Kakogawa, Japan

Kazuya Miyagawa

This inventor holds 5 USPTO granted patents. Top assignees: Kabushiki Kaisha Kobe Seiko Sho, Kobe Steel, Ltd.. Active years: 2000-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuya Miyagawa. Retrieved from https://idiyas.com/inventor/kazuya-miyagawa

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 = 5.5

ph-index = 4

Forward Citations = 80(Granted Patents)


Company Filing History:


Years Active: 2000-2003

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5 patents (USPTO):Explore Patents

Title: Kazuya Miyagawa: Innovator in Carbonaceous Material Technology

Introduction

Kazuya Miyagawa is a notable inventor based in Kakogawa, Japan. He has made significant contributions to the field of materials science, particularly in the development of pellets incorporated with carbonaceous materials. With a total of 5 patents to his name, his work has implications for improving the efficiency and strength of reduced iron production.

Latest Patents

Miyagawa's latest patents focus on the creation of pellets that contain a carbonaceous material and iron ore primarily composed of iron oxide. These innovations allow for the production of pellets with excellent thermal conductivity and high strength. The patents detail the maximum fluidity of the carbonaceous material during softening and melting, as well as the optimal ratio of iron oxide particles measuring 10 µm or smaller. This technology enhances the productivity of reduced iron, yielding a high-strength product with a low fines ratio.

Career Highlights

Throughout his career, Kazuya Miyagawa has worked with prominent companies such as Kobe Steel, Ltd. and Kabushiki Kaisha Kobe Seiko Sho. His experience in these organizations has allowed him to refine his expertise in materials engineering and innovation.

Collaborations

Miyagawa has collaborated with notable colleagues, including Yoshimichi Takenaka and Shoji Shirouchi. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Kazuya Miyagawa stands out as an influential inventor in the field of carbonaceous materials. His innovative patents and career achievements reflect his commitment to enhancing industrial processes and materials efficiency.

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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