Tooru Watanabe

Title: Tooru Watanabe: Innovator in Solid Imaging Technology

Introduction

Tooru Watanabe is a notable inventor based in Nara, Japan. He has made significant contributions to the field of solid imaging technology. His innovative work has led to the development of a unique solid image pick-up element, which has applications in various imaging devices.

Latest Patents

Watanabe holds 1 patent for his invention of a solid imaging pick-up element. This technology features a pixel region, an output region located near the pixel region, and a field portion situated away from the pixel region. The pixel region is equipped with multiple rows of light receiving portions that perform photoelectric conversion on incoming light. Additionally, transfer portions are interposed between these rows to facilitate the transfer of signals obtained through photoelectric conversion. The output region includes an output portion for transmitting the signals from the transfer portions. The semiconductor substrate is protected by three dielectric films, with an opening formed through two of these films above the output portion.

Career Highlights

Tooru Watanabe is associated with Sharp Kabushiki Kaisha Corporation, a leading company in the electronics industry. His work at Sharp has allowed him to focus on advancing imaging technologies and enhancing the performance of imaging devices.

Collaborations

Watanabe has collaborated with notable colleagues, including Junichi Nakai and Yasuhiro Imanaka. Their combined expertise has contributed to the success of various projects within the company.

Conclusion

Tooru Watanabe's contributions to solid imaging technology exemplify the innovative spirit of modern inventors. His patent for a solid imaging pick-up element showcases his commitment to advancing the field. Through his work at Sharp, he continues to influence the development of imaging technologies.