Chiba, Japan

Toshiki Hiruta

This inventor holds 1 USPTO granted patent. Top assignee: Kawasaki Steel Corporation. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiki Hiruta. Retrieved from https://idiyas.com/inventor/toshiki-hiruta

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: The Innovations of Toshiki Hiruta

Introduction

Toshiki Hiruta is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of rolling mill technology. His innovative designs have enhanced the efficiency and rigidity of rolling mills, which are crucial in various manufacturing processes.

Latest Patents

Hiruta holds a patent for a six high rolling mill. This invention features a unique design where the intermediate rolls are adapted for axial shifting. Each intermediate roll has a barrel length that exceeds that of the backup roll, allowing for improved mill rigidity. This advancement is essential for enhancing the performance of rolling mills in industrial applications.

Career Highlights

Hiruta is associated with Kawasaki Steel Corporation, a leading company in the steel industry. His work at Kawasaki Steel has allowed him to apply his innovative ideas in a practical setting. His contributions have been instrumental in advancing the technology used in steel production.

Collaborations

Throughout his career, Hiruta has collaborated with esteemed colleagues such as Kunio Kitamura and Ikuo Yarita. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Toshiki Hiruta's contributions to the field of rolling mill technology exemplify the impact of innovation in manufacturing. His patent for the six high rolling mill showcases his commitment to enhancing industrial processes. His work continues to influence the steel industry and inspire future innovations.

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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