Tokyo, Japan

Masato Hayatsu

This inventor holds 4 USPTO granted patents and 3 published patent applications. Top assignee: Tdk Corporation. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masato Hayatsu. Retrieved from https://idiyas.com/inventor/masato-hayatsu

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

USPTO Granted Patents = 4 

% Patents Active = 75.0

Average Co-Inventor Count = 4.3

ph-index = 1


Company Filing History:


Years Active: 2024-2026

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4 patents (USPTO):Explore Patents

Title: **Masato Hayatsu: Innovator in Transient Voltage Protection**

Introduction

Masato Hayatsu is a pioneering inventor based in Tokyo, Japan. He has made significant contributions to the field of electrical engineering, particularly with his innovative transient voltage protection device. His dedication to advancing technology has garnered him recognition within the industry.

Latest Patents

Masato Hayatsu holds one patent for a transient voltage protection device. This invention comprises an element body, a cavity portion within the element body, a pair of internal electrodes, and external electrodes connected to these internal electrodes. The design features internal electrodes extending in one direction and facing each other in a perpendicular direction, with a cavity section that includes a gap region situated between the internal electrodes. Notably, one tip of at least one internal electrode makes contact solely with the element body. This unique design enhances the efficiency and reliability of voltage protection systems.

Career Highlights

Currently, Hayatsu is employed at TDK Corporation, a leading company in electronic components and solutions. His role at TDK Corporation places him at the forefront of innovative electrical engineering projects, allowing him to explore and implement new technologies that enhance product performance and safety.

Collaborations

In his work, Masato collaborates with notable colleagues such as Yusuke Imai and Naoyoshi Yoshida. These partnerships foster a dynamic environment of creativity and innovation, contributing to the successful development of advanced technologies and products within the industry.

Conclusion

Masato Hayatsu exemplifies the spirit of innovation with his contributions to transient voltage protection technologies. His work at TDK Corporation and collaborations with talented professionals underscore his commitment to engineering excellence and the ongoing advancement of electronic solutions. As technology continues to evolve, inventors like Hayatsu play a crucial role in shaping the future of electrical engineering.

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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