This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Murata Manufacturing Co., Ltd.. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Soichiro Tegawa: Innovator in Acoustic Wave Devices
Introduction
Soichiro Tegawa is a notable inventor based in Nagaokakyo, Japan. He has made significant contributions to the field of acoustic wave devices, showcasing his expertise through innovative patents. His work is particularly recognized for its technical depth and practical applications.
Latest Patents
Tegawa holds a patent for an acoustic wave device featuring an IDT electrode that includes an outer layer. This device comprises a piezoelectric substrate and an IDT electrode with electrode fingers. The design incorporates a barrier layer on the piezoelectric substrate, along with a first layer that primarily consists of copper. The first layer has a first principal surface closest to the piezoelectric substrate and a second principal surface opposite to it. The barrier layer is strategically designed to cover the first principal surface and the side surface of the first layer, with varying thicknesses for optimal performance.
Career Highlights
Soichiro Tegawa is associated with Murata Manufacturing Co., Ltd., a leading company in the electronics industry. His role at Murata has allowed him to work on cutting-edge technologies and contribute to advancements in acoustic wave devices. His innovative approach has earned him recognition within the industry.
Collaborations
Tegawa has collaborated with Masakazu Mimura, a fellow innovator, to enhance the development of acoustic wave technologies. Their partnership has fostered a creative environment that encourages the exchange of ideas and technical expertise.
Conclusion
Soichiro Tegawa's contributions to the field of acoustic wave devices exemplify his innovative spirit and technical proficiency. His patent and collaborations reflect a commitment to advancing technology in meaningful ways.