Company Filing History:
Years Active: 2017-2022
Title: Tsuyoshi Teramura: Innovator in Crystal Devices
Introduction
Tsuyoshi Teramura is a notable inventor based in Moriyama, Japan. He has made significant contributions to the field of crystal devices, holding a total of 3 patents. His work focuses on the development of advanced electronic apparatuses that utilize innovative crystal technology.
Latest Patents
One of Teramura's latest patents is for a crystal device and electronic apparatus using this crystal device. This invention features a rectangular-shaped substrate with a mounting frame along the outer circumferential edge of the lower surface. It includes electrode pads on the upper surface, connection pads on the lower surface, and a crystal element mounted on the electrode pads. Additionally, a temperature sensing element is integrated, all sealed within a lid to ensure airtight conditions. Notably, the electrode pads and the recessed part do not overlap in a plane perspective view.
Another significant patent is for a piezoelectric device and electronic apparatus. In this design, the substrate is also rectangle-shaped, with a frame that forms a concave portion between two portions located on the lower surface. The configuration includes an electrode pad on the upper surface and a connection pad on the lower surface within the frame. A crystal element is mounted on the electrode pad, and a temperature sensing element is mounted on the connection pad. The ratio of the area of the rectangular region formed by the outer edge of the lower surface of the frame to the area of the smallest rectangular region containing all external terminals is specified to be between 0.75 and 0.91.
Career Highlights
Tsuyoshi Teramura is currently employed at Kyocera Corporation, where he continues to innovate in the field of crystal technology. His work has been instrumental in advancing the capabilities of electronic devices through the integration of crystal elements.
Collaborations
Throughout his career, Teramura has collaborated with notable colleagues, including Eiji Kimura and Takemichi Honma. These partnerships have contributed to the development of cutting-edge technologies in the industry.
Conclusion
Tsuyoshi Teramura's contributions to the field of crystal devices exemplify his innovative spirit and dedication to advancing technology. His patents reflect a commitment to enhancing electronic apparatuses, making him a significant figure in the realm of invention.