Inazawa, Japan

Hiroaki Suganuma

This inventor holds 1 USPTO granted patent. Top assignee: Aisan Kogyo Kabushiki Kaisha. Active years: 2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroaki Suganuma. Retrieved from https://idiyas.com/inventor/hiroaki-suganuma

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 = 6.0

ph-index = 1


Company Filing History:


Years Active: 2012

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1 patent (USPTO):Explore Patents

Title: Hiroaki Suganuma: Innovator in Fuel Tank Technology

Introduction

Hiroaki Suganuma is a notable inventor based in Inazawa, Japan. He has made significant contributions to the field of fuel tank technology, particularly with his innovative designs that enhance fuel efficiency and safety.

Latest Patents

Suganuma holds a patent for a fuel tank structure that features a unique partitioning plate. This plate is strategically positioned between a jet pump and a main suction within a reserve cup of a fuel tank. It effectively separates the interior of the reserve cup into two chambers: a fuel feed-out chamber and a fuel introducing chamber. The design ensures that during various accelerations of a vehicle, fuel can flow reliably from the introducing chamber to the feed-out chamber, maintaining optimal fuel availability.

Career Highlights

Hiroaki Suganuma has dedicated his career to advancing automotive technology. His work at Aisan Kogyo Kabushiki Kaisha has been instrumental in developing innovative solutions that address common challenges in fuel tank design. His patent reflects his commitment to improving vehicle performance and safety.

Collaborations

Suganuma has collaborated with talented colleagues such as Touru Suda and Takayuki Usui. Their combined expertise has contributed to the successful development of advanced automotive technologies.

Conclusion

Hiroaki Suganuma's contributions to fuel tank technology exemplify his innovative spirit and dedication to enhancing vehicle performance. His patent showcases a practical solution to a common problem in automotive design, solidifying his reputation as a leading inventor in the field.

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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