Toyota, Japan

Yoshiaki Adachi

This inventor holds 1 USPTO granted patent. Top assignee: Toyota Jidosha Kogyo Kabushiki Kaisha. Active years: 1979.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiaki Adachi. Retrieved from https://idiyas.com/inventor/yoshiaki-adachi-waebwrgu

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 = 5.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1979

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1 patent (USPTO):Explore Patents

Title: Yoshiaki Adachi: Innovator in Air Cleaner Technology

Introduction

Yoshiaki Adachi is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of internal combustion engine technology. His innovative designs focus on improving engine efficiency and reducing harmful emissions.

Latest Patents

Yoshiaki Adachi holds a patent for an air cleaner designed for use in internal combustion engines. The patent describes an air cleaner that incorporates both an air filter element and a secondary air filter element. This design allows secondary air to be fed into the exhaust system of the engine, promoting the oxidation of unburned hydrocarbons (HC) and carbon monoxide (CO) components in the exhaust gas. The air cleaner features a partition on the circumferential wall of its casing, which extends along approximately half of the wall. A secondary air passage is formed between this partition and the circumferential wall, facilitating the flow of air.

Career Highlights

Yoshiaki Adachi is associated with Toyota Jidosha Kogyo Kabushiki Kaisha, a leading automotive manufacturer. His work has contributed to advancements in engine technology, particularly in enhancing air filtration systems. With a focus on innovation, he has developed solutions that address environmental concerns related to vehicle emissions.

Collaborations

Throughout his career, Yoshiaki Adachi has collaborated with esteemed colleagues such as Noboru Matsumoto and Mikio Nakashima. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Yoshiaki Adachi's contributions to air cleaner technology exemplify his commitment to innovation in the automotive industry. His patent reflects a significant step towards improving engine performance and reducing emissions.

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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