Akinari Matoba

Title: Akinari Matoba: Innovator in Thermoelectric Materials

Introduction

Akinari Matoba is a notable inventor based in Ishikawa, Japan. He has made significant contributions to the field of thermoelectric materials, particularly through his innovative patent. His work focuses on enhancing the efficiency of thermoelectric modules, which are crucial for energy conversion applications.

Latest Patents

Akinari Matoba holds a patent for a thermoelectric material and thermoelectric module. This invention includes a parent phase where an MgSiSn alloy is the main component. The design features a void formed in the parent phase and a silicon layer that is formed on at least a wall surface of the void. This silicon layer primarily consists of silicon. The thermoelectric material also incorporates MgO in an amount ranging from 1.0 wt. % to 20.0 wt. %. The silicon layer can include amorphous silicon or a combination of amorphous silicon and nanosized silicon crystals. The parent phase is characterized by regions with varying composition ratios of silicon and tin, which contribute to lower thermal conductivity and electrical resistivity.

Career Highlights

Throughout his career, Akinari Matoba has worked with prominent organizations such as Hakusan Corporation and the Japan Advanced Institute of Science and Technology. His experience in these institutions has allowed him to develop and refine his innovative ideas in thermoelectric materials.

Collaborations

Akinari Matoba has collaborated with esteemed colleagues, including Shigeyuki Tsurumi and Kazumasa Yasuda. These partnerships have played a vital role in advancing his research and patent development.

Conclusion

Akinari Matoba is a distinguished inventor whose work in thermoelectric materials has the potential to impact energy efficiency significantly. His innovative patent showcases his expertise and dedication to advancing technology in this field.