Jun Koyama

Title: Jun Koyama: Innovator in Semiconductor Technology

Introduction

Jun Koyama is a prominent inventor based in Kanagawa, Japan, known for his significant contributions to semiconductor technology. With an impressive portfolio of 1,512 patents, Koyama has established himself as a leading figure in the field of electronics and data storage solutions.

Latest Patents

One of Koyama's latest patents focuses on a semiconductor device designed to retain stored data even when power is not supplied. This innovative structure allows for unlimited writing capabilities, enhancing the efficiency and reliability of data storage. The device includes a first transistor with a first source electrode and a first drain electrode, a first channel formation region utilizing an oxide semiconductor material, and a first gate insulating layer. Additionally, one of the first source or drain electrodes is electrically connected to a capacitor, further improving the device's functionality.

Career Highlights

Throughout his career, Jun Koyama has worked with notable companies such as Semiconductor Energy Laboratory Co., Ltd. and Sharp Corporation. His work has significantly impacted the development of advanced semiconductor technologies, making him a key player in the industry.

Collaborations

Koyama has collaborated with esteemed colleagues, including Shunpei Yamazaki and Kiyoshi Kato, who have contributed to his innovative projects and research endeavors.

Conclusion

Jun Koyama's extensive patent portfolio and groundbreaking work in semiconductor technology highlight his role as a leading inventor in the field. His innovations continue to shape the future of data storage and electronic devices.