Shiki, Japan

Yuuji Matsui

This inventor holds 1 USPTO granted patent. Top assignee: Honda Giken Kogyo Kabushiki Kaisha. Active years: 1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuuji Matsui. Retrieved from https://idiyas.com/inventor/yuuji-matsui-psz6eo0m

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

Forward Citations = 21(Granted Patents)


Company Filing History:


Years Active: 1987

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1 patent (USPTO):Explore Patents

Title: Yuuji Matsui: Innovator in Motorcycle Fuel Systems

Introduction

Yuuji Matsui is a notable inventor based in Shiki, Japan. He has made significant contributions to the field of motorcycle engineering, particularly in fuel systems. His innovative designs aim to enhance the efficiency and functionality of motorcycles.

Latest Patents

Matsui holds a patent for a "Fuel tank and fuel feed system for a motorcycle." This invention features a motorcycle equipped with first and second fuel tanks, each having its own fuel charging port. The tanks are interconnected through a communicating pipe that can be shut off by a cock. This design allows for prompt fuel charging into both tanks through their respective ports. A fuel pump, actuated by a diaphragm connected to the engine's intake manifold, ensures that fuel can be fed to the carburetor even if one tank is positioned lower than it. The first and second fuel tanks can also be combined to form a single unit, showcasing Matsui's innovative approach to motorcycle fuel systems. He has 1 patent to his name.

Career Highlights

Matsui is associated with Honda Giken Kogyo Kabushiki Kaisha, a leading company in the automotive industry. His work at Honda has allowed him to contribute to advancements in motorcycle technology, particularly in fuel efficiency and system design.

Collaborations

Matsui has collaborated with notable colleagues such as Minoru Tsunoda and Hiroshi Murakami. Their teamwork has fostered an environment of innovation and creativity within the company.

Conclusion

Yuuji Matsui's contributions to motorcycle fuel systems exemplify his innovative spirit and dedication to engineering excellence. His patent reflects a significant advancement in motorcycle technology, enhancing both performance and efficiency.

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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