Mitaka, Japan

Koichi Hirata

This inventor holds 1 USPTO granted patent. Top assignees: Japan Aerospace Exploration Agency, National Maritime Research Institute, Panasonic Corporation. Active years: 2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koichi Hirata. Retrieved from https://idiyas.com/inventor/koichi-hirata-za9sp1qt

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

Calculating rank

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2010

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1 patent (USPTO):Explore Patents

Title: Koichi Hirata: Innovator of the Stirling Engine

Introduction

Koichi Hirata is a notable inventor based in Mitaka, Japan. He is recognized for his contributions to the field of thermal efficiency, particularly through his innovative work on the Stirling engine. His inventions have the potential to significantly enhance energy efficiency in various applications.

Latest Patents

Hirata holds a patent for a high-efficient Stirling engine that boasts excellent thermal efficiency. This invention aims to increase the heating temperature of the high-temperature section by preventing heat loss in the connecting member between the high and low-temperature sections. The design features a split configuration, utilizing different materials for each section. The high-temperature section is made from a heat-resistant and highly conductive material, while the regenerator housing is constructed from a heat-resistant but low-conductive material. This unique combination allows for an integral sealed structure that enhances performance.

Career Highlights

Throughout his career, Koichi Hirata has worked with prestigious organizations, including the Japan Aerospace Exploration Agency and Panasonic Corporation. His experience in these companies has contributed to his expertise in engineering and innovation.

Collaborations

Hirata has collaborated with notable colleagues such as Takeshi Hoshino and Teruyuki Akazawa. Their combined efforts have further advanced the development of innovative technologies in their respective fields.

Conclusion

Koichi Hirata's work on the Stirling engine exemplifies his commitment to improving energy efficiency through innovative engineering solutions. His contributions continue to influence the field and inspire future advancements in thermal technology.

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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