Toyota, Japan

Masami Yamahata

This inventor holds 1 USPTO granted patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masami Yamahata. Retrieved from https://idiyas.com/inventor/masami-yamahata

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 = 4.0

ph-index = 1


Company Filing History:


Years Active: 2018

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1 patent (USPTO):Explore Patents

Title: Masami Yamahata: Innovator in Vehicle Control Technology

Introduction

Masami Yamahata is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of vehicle technology, particularly in the area of electronic control systems. His innovative approach has led to advancements that enhance vehicle performance and efficiency.

Latest Patents

Yamahata holds a patent for a "Vehicle and control method for vehicle." This invention involves an electronic control unit that stores the vehicle load when the ignition is turned off. It intelligently manages the operation of an electric oil pump based on the vehicle load, stopping it when the load is small and activating it when the load is large. This method helps to prolong the service life of the electric oil pump and improves the vehicle's response time, providing a smoother experience for drivers.

Career Highlights

Masami Yamahata is associated with Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer. His work focuses on enhancing vehicle control systems, contributing to the company's reputation for innovation and quality in the automotive industry.

Collaborations

Yamahata collaborates with talented colleagues, including Takuya Kodama and Akiko Nishimine, who bring diverse expertise to their projects. Their teamwork fosters an environment of creativity and innovation, leading to groundbreaking advancements in vehicle technology.

Conclusion

Masami Yamahata's contributions to vehicle control technology exemplify the spirit of innovation in the automotive industry. His patent reflects a commitment to improving vehicle performance and driver experience.

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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