Kazunori Kakehi

Title: **Kazunori Kakehi: Pioneering Innovator in Image Sensor Technology**

Introduction

Kazunori Kakehi is a notable inventor based in Seongnam-si, South Korea, recognized for his contributions to the field of image sensor technology. With a portfolio that boasts two significant patents, Kakehi has established himself as an influential figure in the ongoing development of imaging technologies.

Latest Patents

Kakehi’s latest patents include groundbreaking advancements in image sensor designs. One patent outlines a sophisticated image sensor that consists of a substrate with first and second surfaces, organized pixel regions, and isolated photodiodes. This technology features innovative device isolation films, a doped layer for enhanced functionality, and a strategically positioned barrier area to optimize performance.

The second patent focuses on an advanced image sensor incorporating a first organic photoelectric conversion layer. This design includes a floating diffusion region and a first storage node, which is electrically connected to the photoelectric layer. The inclusion of a transfer transistor enhances the sensor's efficiency, showcasing Kakehi’s commitment to pushing the boundaries of imaging technology.

Career Highlights

Kakehi works at Samsung Electronics Co., Ltd., one of the leading companies in the field of electronic innovation. His work at Samsung enables him to apply his creative ideas and technical expertise in a dynamic environment, leading to the successful development of advanced imaging products.

Collaborations

Throughout his career, Kakehi has collaborated with talented coworkers such as Tae Yon Lee and Chang Hwa Kim. These partnerships have fostered a collaborative environment that encourages innovation and the exchange of ideas, further enhancing the research and development process in image sensor technology.

Conclusion

Kazunori Kakehi’s patents reflect his dedication to advancing imaging technology. With his impressive contributions and innovative designs, he continues to shape the future of image sensors, making significant strides in this essential field. His work at Samsung Electronics Co., Ltd. and collaborations with other experts demonstrate the importance of teamwork and innovation in achieving success in today’s fast-paced technological landscape.