Satoko Iida

Title: The Innovative Contributions of Satoko Iida

Introduction

Satoko Iida is a prominent inventor based in Kanagawa, Japan. She has made significant contributions to the field of semiconductor technology, particularly in imaging devices. With a total of 10 patents to her name, Iida's work has had a substantial impact on the industry.

Latest Patents

One of her latest patents is for a solid-state imaging device. This device includes a photoelectric converter, a transfer gate transistor, and an overflow gate transistor. The photoelectric converter is integrated into a semiconductor substrate and generates photocharge. The transfer gate transistor, designed as a vertical transistor, reads the photocharge stored in the photoelectric converter. Additionally, the overflow gate transistor, which is a planar transistor, transfers the photocharge that overflows from the photoelectric converter. Another notable patent involves imaging elements and imaging devices. In this invention, the potential of a charge retaining unit, which retains charge generated by photoelectric conversion, is adjusted. The imaging element comprises a photoelectric conversion unit, a charge retaining unit, a charge transfer unit, a reset unit, an image signal generating unit, capacitive coupling wiring, and a potential adjustment unit. The capacitive coupling wiring is distinct from the wiring that transmits control signals and is capacitively coupled to the charge retaining unit. The potential adjustment unit applies an adjustment signal to modify the potential of the charge retaining unit through the capacitive coupling wiring.

Career Highlights

Satoko Iida is currently employed at Sony Semiconductor Solutions Corporation, where she continues to innovate and develop new technologies. Her work has been instrumental in advancing the capabilities of imaging devices, making them more efficient and effective.

Collaborations

Iida has collaborated with several talented individuals in her field, including Tomohiko Asatsuma and Yorito Sakano. These collaborations have fostered a creative environment that has led to groundbreaking advancements in semiconductor technology.

Conclusion

Satoko Iida's contributions to the field of imaging technology are noteworthy and reflect her dedication to innovation. Her patents and collaborations continue to shape the future of semiconductor solutions.