Location History:
- Kawasaki, JP (2010 - 2012)
- Yokohama, JP (2013)
Company Filing History:
Years Active: 2010-2013
Title: Junji Naruse: Innovator in Solid-State Imaging Technology
Introduction
Junji Naruse is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of solid-state imaging devices, holding a total of 3 patents. His work focuses on enhancing the performance and functionality of imaging technologies.
Latest Patents
Naruse's latest patents include a solid-state imaging device and a method for driving the same. According to one embodiment, this back side illumination type solid-state imaging device features an imaging area where a plurality of unit pixels, each containing a photoelectric conversion section and a signal scan circuit section, are arranged on a semiconductor substrate. The device also includes a light illumination surface formed on the opposite side of the semiconductor substrate, where the signal scan circuit section is located. Each unit pixel comprises both a high-sensitivity pixel and a low-sensitivity pixel, with the latter having lower sensitivity than the former. Additionally, each pixel type includes a first pixel separation layer situated on the light illumination surface side of the semiconductor substrate to ensure pixel separation.
Another notable patent is a solid-state imaging device that consists of a photodiode array with multiple photodiodes. This device features read transistors, each with a current path terminal connected to one of four photodiodes, which correspond to two adjacent photodiodes in both row and column directions. The design allows for efficient signal processing and image scanning.
Career Highlights
Junji Naruse is associated with Kabushiki Kaisha Toshiba, a leading company in technology and innovation. His work at Toshiba has allowed him to push the boundaries of imaging technology, contributing to advancements that benefit various applications.
Collaborations
Naruse has collaborated with notable coworkers, including Nagataka Tanaka and Hirofumi Yamashita. Their combined expertise has fostered an environment of innovation and creativity within their projects.
Conclusion
Junji Naruse's contributions to solid-state imaging technology exemplify his dedication to innovation. His patents reflect a deep understanding of the complexities involved in imaging devices, and his work continues to influence the field significantly.