Takarazuka, Japan

So Hirohata

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Shinmaywa Industries, Ltd.. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: So Hirohata. Retrieved from https://idiyas.com/inventor/so-hirohata

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 = 4.0

ph-index = 1


Company Filing History:


Years Active: 2019

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1 patent (USPTO):Explore Patents

Title: So Hirohata - Innovator in Passenger Boarding Bridge Technology

Introduction

So Hirohata is a notable inventor based in Takarazuka, Japan. He has made significant contributions to the field of engineering, particularly in the design of passenger boarding bridges. His innovative approach has led to the development of a unique patent that enhances the functionality and efficiency of boarding processes at airports.

Latest Patents

Hirohata holds a patent for a passenger boarding bridge. This invention comprises a walkway section that is provided at an outer tunnel of adjacent tunnels. The walkway is movable between a walkway position and a non-walkway position located under the walkway position. Additionally, the design includes a plurality of rotary members arranged along the lengthwise direction of the outer tunnel. Each rotary member is rotatable around a vertical rotation axis between a first rotation position, where it supports an end portion of the walkway section, and a second rotation position, where it does not support the end portion. Notably, when at least one of the adjacent rotary members is in the second rotation position, the adjacent rotary members partially overlap with each other when viewed in the width direction of the walkway section or in the vertical direction.

Career Highlights

So Hirohata is currently employed at Shinmaywa Industries, Ltd., where he continues to innovate and develop new technologies. His work has been instrumental in advancing the design and functionality of passenger boarding bridges, making air travel more efficient and user-friendly.

Collaborations

Hirohata has collaborated with several talented individuals in his field, including Kenji Matsumoto and Shoichi Kawabata. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

So Hirohata's contributions to the field of engineering, particularly through his patent for a passenger boarding bridge, highlight his role as an influential inventor. His work not only improves airport operations but also enhances the overall travel experience for passengers.

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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