Katsuyoshi Komatsu

Title: Katsuyoshi Komatsu: Innovator in Semiconductor and Magnetic Memory Technologies

Introduction

Katsuyoshi Komatsu is a prominent inventor based in Yokkaichi, Mie, Japan. He has made significant contributions to the field of semiconductor and magnetic memory devices. With a total of 9 patents to his name, Komatsu has established himself as a key figure in technological innovation.

Latest Patents

Among his latest patents is a semiconductor memory device that features a first wiring extending in a first direction and a second wiring extending in a second direction. This device includes a stacked body with conductive and insulating layers alternately stacked, along with a columnar body that contains an electrode, a memory layer, and a selection layer. Another notable patent is for a magnetic memory device that incorporates a magnetoresistance effect element. This device consists of multiple magnetic layers and a switching element that transitions from an electrically nonconductive state to a conductive state based on applied voltage.

Career Highlights

Katsuyoshi Komatsu has worked with leading companies in the technology sector, including Kioxia Corporation and Toshiba Memory Corporation. His experience in these organizations has allowed him to develop cutting-edge technologies that have advanced the field of memory devices.

Collaborations

Throughout his career, Komatsu has collaborated with talented individuals such as Tadaomi Daibou and Hiroki Kawai. These partnerships have contributed to the successful development of innovative technologies in the semiconductor and magnetic memory sectors.

Conclusion

Katsuyoshi Komatsu's work in semiconductor and magnetic memory technologies has had a lasting impact on the industry. His numerous patents and collaborations highlight his dedication to innovation and excellence in engineering.