This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Epson Toyocom Corporation, Seiko Epson Corporation. Active years: 2011-2012.
Company Filing History:
Years Active: 2011-2012
Title: Ryoichi Yasuike: Innovator in Quartz Crystal Technology
Introduction
Ryoichi Yasuike is a notable inventor based in Hadano, Japan. He has made significant contributions to the field of quartz crystal technology, holding a total of 2 patents. His work focuses on the development of advanced quartz crystal resonator elements and devices.
Latest Patents
Yasuike's latest patents include innovations in quartz crystal resonator elements and methods for producing these elements. His designs feature an AT-cut quartz crystal substrate with edges aligned to specific axes, enhancing the performance of the resonator. The resonator includes a thin section that forms the resonating part and a thick section adjacent to it, both created through a wet etching process. This innovative approach allows for precise control over the resonator's characteristics, making it suitable for various applications.
Career Highlights
Throughout his career, Yasuike has worked with prominent companies in the technology sector. He has been associated with Seiko Epson Corporation and Epson Toyocom Corporation, where he contributed to the advancement of quartz crystal technology. His experience in these organizations has helped him refine his skills and innovate in his field.
Conclusion
Ryoichi Yasuike is a distinguished inventor whose work in quartz crystal technology has led to significant advancements in the industry. His patents reflect his commitment to innovation and excellence in engineering.

