Touru Takahashi

Title: Touru Takahashi: Innovator in Piezoelectric Technology

Introduction

Touru Takahashi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of piezoelectric technology, particularly through his innovative patent. His work has implications for various applications in electronics and resonance devices.

Latest Patents

Takahashi holds a patent for a resonator and piezoelectric resonance device with grooved lead terminals. This invention includes a piezoelectric element and a lead terminal made from an electroconductive wire material. The lead terminal features a tapered receiving groove designed to hold the end of the piezoelectric element securely. Additionally, a capacitor is connected to the outer circumference of the lead terminal, forming a resonance circuit with the piezoelectric element. The design ensures that the difference in the coefficient of heat expansion between the piezoelectric ceramic and the dielectric ceramic is minimal, ideally not exceeding 5 ppm/°C. Furthermore, the surface area of the piezoelectric element in contact with the vibrating space is optimized in relation to the frequency band of the element.

Career Highlights

Takahashi is associated with TDK Corporation, a leading company in electronic components and devices. His work at TDK has allowed him to focus on advancing piezoelectric technologies, contributing to the company's reputation for innovation in the electronics sector.

Collaborations

Takahashi collaborates with Yuuichi Sugawara, a fellow innovator in the field. Their partnership enhances the development of advanced technologies and fosters a creative environment for innovation.

Conclusion

Touru Takahashi's contributions to piezoelectric technology through his patent demonstrate his expertise and commitment to innovation. His work continues to influence the electronics industry, showcasing the importance of research and development in advancing technology.