Terunobu Akiyama

Title: Terunobu Akiyama: Innovator in Pressure Transducer Technology

Introduction

Terunobu Akiyama is a notable inventor based in Neuchatel, Switzerland. He has made significant contributions to the field of pressure transducer technology, holding a total of six patents. His work focuses on innovative designs that enhance the functionality and efficiency of pressure sensors.

Latest Patents

One of Akiyama's latest inventions is the SiC high temperature pressure transducer. This invention features a deflecting membrane with two piezoresistors of different types. These piezoresistors are arranged to respond to stress or strain, yielding changes in resistance. The first type of piezoresistor is positioned transversely to the stress direction, while the second type is aligned longitudinally. This configuration allows for precise measurements under both tensile and compressive stresses. Another significant patent is the double-side-coated surface stress sensor. This sensor includes a sensing membrane structure with a receptor layer coating both surfaces. It is designed to provide a large detection output based on the stress applied to the receptor layer.

Career Highlights

Akiyama has worked with esteemed organizations such as the National Institute for Materials Science and Nanosurf AG. His experience in these institutions has contributed to his expertise in materials science and sensor technology.

Collaborations

Throughout his career, Akiyama has collaborated with notable colleagues, including Genki Yoshikawa and Lukas Emanuel Howald. These partnerships have fostered innovation and advancement in their respective fields.

Conclusion

Terunobu Akiyama's contributions to pressure transducer technology exemplify his innovative spirit and dedication to advancing sensor technology. His patents reflect a commitment to enhancing the accuracy and efficiency of pressure measurement systems.