Toyota, Japan

Tatsuya Tahara

This inventor holds 7 USPTO granted patents and 2 EPO patents. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2006-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuya Tahara. Retrieved from https://idiyas.com/inventor/tatsuya-tahara

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


% Patents Active = 28.6

 

Average Co-Inventor Count = 1.6

ph-index = 3

Forward Citations = 27(Granted Patents)


Company Filing History:


Years Active: 2006-2018

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7 patents (USPTO):Explore Patents

Title: Tatsuya Tahara - Innovator in Combustion Technology

Introduction

Tatsuya Tahara, an esteemed inventor based in Toyota, Japan, has made significant contributions to the field of internal combustion engines. With a total of seven patents to his name, he has been instrumental in developing innovative technologies that enhance engine performance and efficiency.

Latest Patents

Among his latest inventions is a cutting-edge air-fuel ratio control device. This technology intelligently switches the target air-fuel ratio from a lean set point to a rich one. It does so upon detecting that the air-fuel ratio of the exhaust gas has reached a stoichiometric level, optimizing the combustion process. This invention significantly improves emissions control and engine efficiency.

Another notable patent by Tahara is a monitoring apparatus and method that enhances air intake calculations. It features an accumulating portion that halts the accumulation of airflow meter output during specific clutch engagement intervals. This ensures accurate measurements by excluding any data collected during semi-engagement. The system provides crucial feedback by comparing total intake air amounts against preset reference values, thereby identifying unusual conditions in cold start strategies.

Career Highlights

Tatsuya Tahara is currently affiliated with Toyota Motor Corporation, renowned for its commitment to automotive innovations and sustainability. His career at Toyota has been marked by a dedication to improving internal combustion engine technology, aligning with the company's vision for a cleaner and more efficient future.

Collaborations

At Toyota, Tahara collaborates with notable colleagues, including Kenichi Kinose and Shunsuke Kondo. Their collective expertise fosters an environment of creativity and innovation, allowing them to tackle complex challenges in automotive engineering and enhance the company's product offerings.

Conclusion

Tatsuya Tahara's contributions to the industry exemplify the spirit of innovation. His patents not only advance automotive technology but also demonstrate a commitment to reducing environmental impact. As his work continues to evolve, it holds the potential to inspire future innovations within the 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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