Hisashi Terashita

Title: Hisashi Terashita: Innovator in Resonant Pressure Sensors

Introduction

Hisashi Terashita is a notable inventor based in Musashino, Japan. He has made significant contributions to the field of sensor technology, particularly with his innovative designs and methods.

Latest Patents

Hisashi Terashita holds 1 patent for a resonant pressure sensor and method of manufacturing the same. This invention features a resonant pressure sensor that includes one or more resonant-type strain gauges arranged on a diaphragm. The sensor substrate is made of silicon, with one surface housing the strain gauge elements and the other surface polished to a specific thickness corresponding to the diaphragm. The design also includes a base substrate made of silicon, which is directly bonded to the sensor substrate, and a concave portion that forms the diaphragm. This innovative structure allows for a predetermined gap that does not restrict the diaphragm's movement while suppressing vibrations caused by the resonant-type strain gauge elements.

Career Highlights

Hisashi Terashita is currently employed at Yokogawa Electric Corporation, where he continues to develop advanced sensor technologies. His work has been instrumental in enhancing the performance and reliability of pressure sensors in various applications.

Collaborations

He has collaborated with notable colleagues, including Yuusaku Yoshida and Takashi Yoshida, contributing to the advancement of sensor technology through teamwork and shared expertise.

Conclusion

Hisashi Terashita's innovative work in resonant pressure sensors exemplifies the impact of dedicated inventors in the field of technology. His contributions continue to influence the development of advanced sensor systems.