Okazaki, Japan

Ryuiti Matusiro

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Soken, Inc.. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryuiti Matusiro. Retrieved from https://idiyas.com/inventor/ryuiti-matusiro

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 = 6(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: Ryuiti Matusiro: Innovator in Turbocharged Internal Combustion Engines

Introduction

Ryuiti Matusiro is a notable inventor based in Okazaki, Japan. He has made significant contributions to the field of internal combustion engines, particularly in the area of turbocharging technology. His innovative approach has led to the development of a unique engine design that enhances performance and efficiency.

Latest Patents

Matusiro holds a patent for a turbocharged internal combustion engine with an apparatus for controlling supercharging pressure. This invention features an internal combustion engine equipped with a by-pass conduit that diverts exhaust flow around the turbine of the supercharger. A waste gate valve is integrated into the by-pass conduit, which is connected to a diaphragm-type actuator. This actuator is strategically placed to optimize engine performance by adjusting the pressure at which the by-pass valve opens, particularly during acceleration.

Career Highlights

Matusiro is currently employed at Nippon Soken, Inc., where he continues to innovate and develop advanced engine technologies. His work has been instrumental in improving the efficiency and performance of turbocharged engines, making them more responsive and effective in various driving conditions.

Collaborations

Throughout his career, Matusiro has collaborated with talented colleagues such as Kenji Iwamoto and Kouichi Moriguchi. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Ryuiti Matusiro's contributions to turbocharged internal combustion engines exemplify his commitment to innovation in automotive technology. His patent and ongoing work at Nippon Soken, Inc. highlight his role as a leading inventor in this 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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