Kiyosu, Japan

Tomohiro Hirano

This inventor holds 1 USPTO granted patent. Top assignee: Toyoda Gosei Co., Ltd.. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomohiro Hirano. Retrieved from https://idiyas.com/inventor/tomohiro-hirano-8vy56oif

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 = 2.0

ph-index = 1


Company Filing History:


Years Active: 2022

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1 patent (USPTO):Explore Patents

Title: Tomohiro Hirano: Innovator in Duct Device Technology

Introduction

Tomohiro Hirano is a notable inventor based in Kiyosu, Japan. He has made significant contributions to the field of duct device technology. His innovative approach has led to the development of a unique patent that enhances the functionality of duct systems.

Latest Patents

Hirano holds a patent for a duct device that includes a duct body with an air flow path defined inside. The device features a first divisional body and a second divisional body that combine in a specific direction. During the positioning of the first and second duct portions, an engagement portion and an engagement projection do not engage with each other. An outer wall portion covers the tip of the first duct portion, while the engagement portion contacts the engagement projection in the combining direction. This design also includes a second engagement surface that is covered by an engagement wrap portion from the outer side.

Career Highlights

Hirano is currently employed at Toyoda Gosei Co., Ltd., where he continues to innovate and develop new technologies. His work has been instrumental in advancing duct device designs, making them more efficient and effective.

Collaborations

Hirano collaborates with Mitsuhiro Yoshimura, a fellow innovator in the field. Their partnership has fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Tomohiro Hirano's contributions to duct device technology exemplify his innovative spirit and dedication to improving engineering solutions. His patent reflects a significant advancement in the field, showcasing his expertise and commitment to excellence.

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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