Nishikamo-gun, Japan

Takashi Yanagizawa

This inventor holds 1 USPTO granted patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Yanagizawa. Retrieved from https://idiyas.com/inventor/takashi-yanagizawa

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 = 2.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2010

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1 patent (USPTO):Explore Patents

Title: Takashi Yanagizawa: Innovating Variable Valve Mechanisms

Introduction

Takashi Yanagizawa, an esteemed inventor based in Nishikamo-gun, Japan, has made significant contributions to automotive technology. With a patented innovation focusing on control devices for variable valve mechanisms, he is at the forefront of enhancing vehicle performance and efficiency.

Latest Patents

Yanagizawa holds a patent for a "Control Device and Method for Variable Valve Mechanism." This groundbreaking invention addresses the challenge of overheating actuators while maintaining optimal vehicle driveability. The patent details a control device that adjusts the lift of an intake valve through a drive element. It includes a sensor to monitor the actuator's temperature and prevent overheating by halting the drive element when necessary.

Career Highlights

Currently, Takashi Yanagizawa is an integral part of Toyota Jidosha Kabushiki Kaisha, widely recognized as Toyota Motor Corporation. His work significantly influences the company's ongoing commitment to innovation in the automotive industry. With only one patent to his name, it is evident that Yanagizawa has concentrated his efforts on developing specialized and impactful solutions.

Collaborations

In his pursuit of innovation, Takashi Yanagizawa collaborates with notable peers, including Naohide Fuwa. Their joint efforts in advancing automotive technologies have been instrumental in developing cutting-edge mechanisms that improve vehicle performance and reliability.

Conclusion

Takashi Yanagizawa's contributions to variable valve mechanism technology underscore the importance of innovation in the automotive sector. His dedication to creating efficient control devices not only enhances vehicle performance but also paves the way for future advancements in automotive engineering. As he continues his work at Toyota Motor Corporation, the automotive industry eagerly anticipates the impact of his future inventions.

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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