Fuminori Mitsuhashi

Title: Fuminori Mitsuhashi: Innovator in Semiconductor Technology

Introduction

Fuminori Mitsuhashi is a prominent inventor based in Itami, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 11 patents. His innovative work focuses on advanced materials and devices that enhance the performance of electronic components.

Latest Patents

One of Mitsuhashi's latest patents is a thin film transistor that includes a stacked multilayer graphene active layer. This semiconductor device features a graphene film formed of atomic layers stacked on a substrate. It includes a source electrode and a drain electrode positioned on the graphene film, with a gate electrode located between them, separated by a gate insulator film. Notably, the number of atomic layers in the source and drain regions exceeds that in the channel region where the gate electrode is situated.

Another significant patent is for a photosensor that comprises a support with a thermoelectric conversion material section on its first main surface. This section includes elongated first material layers and second material layers with electrical conductivity, designed to convert thermal energy into electrical energy. The device also features a heat sink on the second main surface and a light-absorbing film that creates temperature differences on the first main surface.

Career Highlights

Mitsuhashi has worked with notable organizations, including Sumitomo Electric Industries and Tohoku University. His experience in these institutions has allowed him to develop cutting-edge technologies and contribute to advancements in semiconductor applications.

Collaborations

Throughout his career, Mitsuhashi has collaborated with esteemed colleagues such as Yasunori Tateno and Masaki Ueno. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Fuminori Mitsuhashi is a distinguished inventor whose work in semiconductor technology has led to significant advancements in the field. His innovative patents and collaborations highlight his commitment to enhancing electronic devices through advanced materials and designs.