Kariya, Japan

Masashi Miyamoto

This inventor holds 1 USPTO granted patent. Top assignee: Nippondenso Co., Ltd.. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masashi Miyamoto. Retrieved from https://idiyas.com/inventor/masashi-miyamoto-sfeh6ms2

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: Masashi Miyamoto: Innovator in Fuel Pump Technology

Introduction

Masashi Miyamoto is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of fuel pump technology, particularly with his innovative designs that enhance performance and reduce noise.

Latest Patents

Miyamoto holds a patent for a "Fuel pump with passage for attenuating noise generated by impeller." This regenerative type fuel pump is designed to be mounted in a fuel tank. The pump features a housing that defines a pump chamber, an impeller with multiple blades, and a driving device that powers the impeller. Additionally, it includes a vapor relief port that allows vapor generated during operation to escape into the fuel tank, along with a vapor relief extension passage.

Career Highlights

Miyamoto's work at Nippondenso Co., Ltd. has been instrumental in advancing fuel pump technology. His innovative designs have not only improved the efficiency of fuel pumps but have also addressed noise reduction, which is a critical factor in automotive design.

Collaborations

Throughout his career, Miyamoto has collaborated with talented individuals such as Koji Umemura and Toru Nakashima. These partnerships have fostered a creative environment that has led to the development of cutting-edge technologies in the automotive sector.

Conclusion

Masashi Miyamoto's contributions to fuel pump technology exemplify the impact of innovation in the automotive industry. His patent and collaborative efforts continue to influence advancements in this essential 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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