Yokohama, Japan

Yosio Taguchi

This inventor holds 1 USPTO granted patent. Top assignee: Nissan Motor Company Limited. Active years: 1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yosio Taguchi. Retrieved from https://idiyas.com/inventor/yosio-taguchi

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 = 2.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 1986

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1 patent (USPTO):Explore Patents

Title: Yosio Taguchi: Innovator in Internal Combustion Engine Technology

Introduction

Yosio Taguchi is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of internal combustion engine technology. His innovative designs have the potential to enhance engine efficiency and performance.

Latest Patents

Yosio Taguchi holds a patent for a coolant passage system of an internal combustion engine. This system includes a cylinder block with a coolant distributor passage that supplies coolant from a pump to the water jacket of the cylinder block. It features first and second communication holes that allow coolant to flow between the cylinder block and the cylinder head water jacket. Additionally, a coolant collector passage returns the coolant from the cylinder head water jacket to the pump. The design ensures efficient coolant distribution and collection, optimizing engine performance.

Career Highlights

Yosio Taguchi is currently employed at Nissan Motor Company Limited, where he continues to innovate in automotive technology. His work focuses on improving engine systems and enhancing vehicle performance. With a patent portfolio that includes his recent invention, he demonstrates a commitment to advancing engineering solutions.

Collaborations

Yosio Taguchi has collaborated with fellow inventor Yoshiyuki Ishida. Their partnership has contributed to the development of innovative technologies within the automotive industry.

Conclusion

Yosio Taguchi's contributions to internal combustion engine technology exemplify his dedication to innovation. His patented coolant passage system represents a significant advancement in engine design. Through his work at Nissan Motor Company Limited, he continues to push the boundaries of automotive engineering.

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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