Saitama, Japan

Aruto Hayashi

This inventor holds 1 USPTO granted patent. Top assignee: Honda Giken Kogyo Kabushiki Kaisha. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Aruto Hayashi. Retrieved from https://idiyas.com/inventor/aruto-hayashi

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 = 3.0

ph-index = 1

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: Aruto Hayashi: Innovator in Internal Combustion Engine Technology

Introduction

Aruto Hayashi is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of internal combustion engines, particularly through his innovative patent. His work reflects a deep understanding of engine mechanics and a commitment to enhancing performance.

Latest Patents

Hayashi holds a patent for an "Intake port structure in four-stroke cycle internal combustion engine." This invention involves a common intake port that is branched into a pair of branch intake ports, which are separated by a partition wall at the downstream end. The design includes a pair of intake valves that can independently open and close the branch intake ports. In this four-stroke cycle engine, one intake valve operates in a low intake air range while the other remains at rest. Both valves function together in a high intake air range, with a unique cutout in the partition wall that enhances airflow between the ports.

Career Highlights

Hayashi is associated with Honda Giken Kogyo Kabushiki Kaisha, a leading company in the automotive industry. His work at Honda has allowed him to apply his innovative ideas in practical applications, contributing to the advancement of engine technology.

Collaborations

Throughout his career, Hayashi has collaborated with esteemed colleagues such as Seiji Mori and Takeshi Fujimura. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Aruto Hayashi's contributions to internal combustion engine technology exemplify the spirit of innovation. His patent reflects a significant advancement in engine design, showcasing his expertise and dedication to improving automotive performance.

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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