Harou Morii

Title: Harou Morii: Innovator in Surface Acoustic Wave Filters

Introduction

Harou Morii is a notable inventor based in Kanazawa, Japan. He has made significant contributions to the field of surface acoustic wave technology. His innovative work has led to the development of advanced filters that are essential in various electronic applications.

Latest Patents

Harou Morii holds a patent for a transversely coupled resonator type surface acoustic wave filter and a longitudinally coupled resonator type surface acoustic wave filter. This patent describes a transversely coupled surface acoustic wave filter that includes a surface acoustic wave substrate with opposing first and second end surfaces. The filter features first and second interdigital transducers that define surface acoustic wave resonators, utilizing shear horizontal waves as their main component. The design of the filter allows for specific dielectric constants and electromechanical coupling coefficients, enhancing its performance in practical applications.

Career Highlights

Morii is associated with Murata Manufacturing Co., Ltd., a leading company in the electronics industry. His work at Murata has focused on developing innovative solutions that leverage surface acoustic wave technology. His contributions have been instrumental in advancing the capabilities of electronic devices.

Collaborations

Throughout his career, Harou Morii has collaborated with esteemed colleagues such as Michio Kadota and Junya Ago. These collaborations have fostered a creative environment that has led to groundbreaking advancements in their field.

Conclusion

Harou Morii's contributions to surface acoustic wave technology exemplify the spirit of innovation. His patent and work at Murata Manufacturing Co., Ltd. highlight his role as a key figure in the advancement of electronic filters. His collaborations further enhance the impact of his inventions in the industry.