Junichi Nishie

Title: Junichi Nishie: Innovator in Piezoelectric Technology

Introduction

Junichi Nishie is a prominent inventor based in Nagaokakyo, Japan. He has made significant contributions to the field of piezoelectric technology, holding a total of 3 patents. His work focuses on developing advanced materials and devices that utilize piezoelectric properties for various applications.

Latest Patents

Nishie's latest patents include a laminated piezoelectric element and a multi-feed detection sensor. The laminated piezoelectric element features a piezoelectric element layer composed of multiple piezoelectric and electrode layers. This innovative design is complemented by a matching layer that differs in acoustic impedance from the piezoelectric element layer. The relationship between the acoustic velocities and thickness dimensions of these layers is crucial for optimal performance.

Another notable invention is an ultrasonic transducer, which consists of a cylindrical case, a reflective portion, and a piezoelectric body. The design ensures that the distance between the piezoelectric body and the reflective portion is strategically calculated to enhance the transducer's efficiency.

Career Highlights

Junichi Nishie is currently employed at Murata Manufacturing Co., Ltd., a leading company in electronic components. His work at Murata has allowed him to push the boundaries of piezoelectric technology and contribute to the development of innovative products.

Collaborations

Nishie has collaborated with talented coworkers, including Takaaki Asada and Mio Furuya. Their combined expertise has fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Junichi Nishie's contributions to piezoelectric technology exemplify his dedication to innovation and excellence. His patents reflect a deep understanding of material science and engineering principles, making him a valuable asset in the field.