Obu, Japan

Yu Tamura

This inventor holds 1 USPTO granted patent. Top assignees: Aisan Kogyo Kabushiki Kaisha, Toyota Jidosha Kabushiki Kaisha. Active years: 2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yu Tamura. Retrieved from https://idiyas.com/inventor/yu-tamura-gurmefmd

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 = 5.0

ph-index = 1


Company Filing History:


Years Active: 2015

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Yu Tamura

Introduction

Yu Tamura, an inventive engineer based in Obu, Japan, has made significant contributions to the field of internal combustion engines. With a patent to his name, he exemplifies the spirit of innovation that drives advancements in automotive technology.

Latest Patents

Tamura's notable patent is for a sophisticated controller designed for internal combustion engines. This controller features a rotation number detecting section that monitors engine rotation speed and an air-fuel ratio detecting section tasked with assessing the air-fuel mixture. It incorporates a lean control mechanism for optimizing the air-fuel ratio and includes a rotation number difference calculating section, which determines variations in rotation among cylinders. Moreover, it features an estimated imbalance rate calculating section and a lean abnormality detecting section, capable of identifying abnormalities in specific cylinders—enhancing engine performance and efficiency.

Career Highlights

Throughout his career, Yu Tamura has worked with esteemed organizations such as Aisan Kogyo Co., Ltd. and Toyota Motor Corporation. His experiences at these companies have allowed him to refine his skills and work on cutting-edge technologies that contribute to the automotive industry.

Collaborations

Tamura has collaborated with talented professionals like Shigemichi Ujiie and Toshitake Sasaki. These associations have fostered a creative environment that has encouraged the development of innovative solutions to complex engineering challenges.

Conclusion

Yu Tamura's journey as an inventor exemplifies the fusion of creativity and technical skill. His contributions to automotive engineering, particularly through his patented innovations, continue to influence advancements in the industry, showcasing the crucial role inventors play in shaping the future of technology.

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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