Nagaokakyo, Japan

Toshiyuki Sakai

This inventor holds 2 USPTO granted patents. Top assignees: Murata Manufacturing Co., Ltd., Murata Manufacturing Co., Ltd.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiyuki Sakai. Retrieved from https://idiyas.com/inventor/toshiyuki-sakai-4qfpgwsa

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Toshiyuki Sakai

Introduction

Toshiyuki Sakai is a notable inventor based in Nagaokakyo, Japan. He has made significant contributions to the field of piezoelectric technology. His work has led to the development of innovative components that enhance sound generation and vibration control.

Latest Patents

Sakai holds a patent for a piezoelectric vibration plate and piezoelectric sound generating component. This invention features a base with a central portion and a circumferential portion that possesses conductivity. The piezoelectric portion is designed to perform bending vibrations when a voltage is applied, allowing for effective sound generation. The base includes penetration portions and coupling portions that optimize the performance of the device.

Career Highlights

Sakai is currently employed at Murata Manufacturing Co., Ltd., a leading company in the electronics industry. His work at Murata has allowed him to focus on advancing piezoelectric technologies. With a patent portfolio that includes 1 patent, he continues to contribute to the field through innovative designs and applications.

Collaborations

Throughout his career, Sakai has collaborated with talented coworkers, including Yuko Yokoi and Tadashi Okuzawa. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Toshiyuki Sakai's contributions to piezoelectric technology exemplify the impact of innovation in the electronics industry. His patent for a piezoelectric vibration plate showcases his commitment to advancing sound generation technologies.

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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