Tokyo, Japan

Kenichi Tochi

This inventor holds 15 USPTO granted patents and 2 published patent applications, primarily in Angular Velocity Sensors. Top assignee: Tdk Corporation. Active years: 2007-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenichi Tochi. Retrieved from https://idiyas.com/inventor/kenichi-tochi

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

Calculating rank
USPTO Granted Patents = 15 

% Patents Active = 86.7

Average Co-Inventor Count = 4.3

ph-index = 4

Forward Citations = 44(Granted Patents)


Company Filing History:


Years Active: 2007-2016

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Areas of Expertise:
Angular Velocity Sensor
Piezoelectric Element
Gyroscope
Thin-Film Technology
Vibrator
Hard Disk Drive
Suspension Assembly
Device Fabrication
Sensor Device
15 patents (USPTO):Explore Patents

Title: The Innovative Mind of Kenichi Tochi

Introduction

Kenichi Tochi is a notable inventor based in Tokyo, Japan, known for his significant contributions to the field of electronic devices and sensors. With a remarkable portfolio of 15 patents, Tochi has made a mark in the realm of piezoelectric technology, showcasing his dedication to innovation and improvement in device performance.

Latest Patents

Among Tochi's latest inventions is an angular velocity sensor that utilizes a unique layered structure involving a piezoelectric element. This innovative design features an outer contour of the electrode films positioned outside the contour of the piezoelectric film, which effectively suppresses noise generation. Another notable invention is an advanced electronic device and method for making it, which enhances device characteristics. This method involves a specific arrangement of the piezoelectric film and electrode film, allowing for improved etching processes that lead to better overall performance of piezoelectric devices.

Career Highlights

Kenichi Tochi works at TDK Corporation, where he applies his expertise in developing cutting-edge electronic technologies. His 15 patents reflect his continual pursuit of innovation and serve as a testament to his impact in the industry. Tochi's work is characterized by a commitment to enhancing the reliability and functionality of piezoelectric devices, making significant contributions to the field of electronics.

Collaborations

Throughout his career, Tochi has collaborated with esteemed colleagues such as Ken Unno and Takao Noguchi. These collaborations have fostered an environment of innovation and creativity, allowing them to tackle complex challenges in the development of new technologies together.

Conclusion

Kenichi Tochi's work exemplifies the spirit of innovation that drives advancements in electronic devices. With a solid foundation of patents and a focus on improving technology, Tochi continues to push the boundaries of what is possible in the realm of sensors and piezoelectric devices. His contributions not only highlight his skills as an inventor but also inspire future generations of innovators in the technology space.

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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