Fumihiro Dasai

Title: Fumihiro Dasai: Innovator in Chemical and Physical Detection Technologies

Introduction

Fumihiro Dasai is a prominent inventor based in Toyohashi, Japan. He has made significant contributions to the field of sensor technology, particularly in the detection of chemical and physical phenomena. With a total of five patents to his name, Dasai's work is characterized by innovative approaches to sensing and charge accumulation.

Latest Patents

Dasai's latest patents include a device for detecting chemical and physical phenomena. This device utilizes a novel scheme where charges are accumulated in a charge accumulation region. The amount of charges accumulated reflects the potential of a sensing region, which corresponds to the external environment being detected. Another notable patent involves a charge-transfer-type sensor designed for high integration, which eliminates potential barriers. This sensor features a semiconductor substrate partitioned into various regions, including a sensing region that varies in potential according to changes in the external environment.

Career Highlights

Fumihiro Dasai is affiliated with the Toyohashi University of Technology, where he continues to advance research in sensor technologies. His work has garnered attention for its potential applications in various fields, including environmental monitoring and industrial processes.

Collaborations

Dasai has collaborated with notable colleagues such as Kazuaki Sawada and Masato Futagawa. These collaborations have further enriched his research and contributed to the development of innovative sensing technologies.

Conclusion

Fumihiro Dasai stands out as a key figure in the realm of sensor innovation. His patents reflect a deep understanding of the interplay between charge dynamics and environmental detection. Through his work, Dasai continues to push the boundaries of technology in meaningful ways.