This inventor holds 2 USPTO granted patents. Top assignees: Epson Toyocom Corporation, Seiko Epson Corporation. Active years: 2010-2011.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2010-2011
Title: Yuzuru Yoshizawa: Innovator in Surface Acoustic Wave Technology
Introduction
Yuzuru Yoshizawa is a notable inventor based in Minamisoma, Japan. He has made significant contributions to the field of surface acoustic wave devices, holding two patents that showcase his innovative work. His inventions are pivotal in advancing technology related to acoustic wave applications.
Latest Patents
Yuzuru Yoshizawa's latest patents include a surface acoustic wave device, a module device, an oscillation circuit, and a method for manufacturing a surface acoustic wave device. One of his notable inventions is an SH wave type surface acoustic wave device that features a piezoelectric substrate and an IDT electrode made of aluminum or an aluminum alloy. This device utilizes a SH wave as an excitation wave. The piezoelectric substrate is a crystal plate with a specific cut angle of a rotary Y cut quartz substrate, set within a defined range. The surface acoustic wave propagation direction is aligned at 90 degrees plus or minus 5 degrees concerning the crystal axis X. The electrode film thickness is standardized by the wavelength of the IDT electrode, ensuring optimal performance.
Career Highlights
Throughout his career, Yuzuru Yoshizawa has worked with prominent companies such as Seiko Epson Corporation and Epson Toyocom Corporation. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in acoustic wave technology.
Collaborations
Yuzuru Yoshizawa has collaborated with talented individuals in his field, including Takuya Owaki and Yuji Mitsui. These collaborations have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Yuzuru Yoshizawa's contributions to surface acoustic wave technology highlight his role as an influential inventor. His patents reflect a deep understanding of the complexities involved in acoustic wave applications, and his work continues to impact the industry positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile