Company Filing History:
7 out of 58,129 
4 out of 2,856 
2 out of 3,416 
Years Active: 2014-2024
Title: Naoki Saka: Innovator in Imaging Technology
Introduction
Naoki Saka is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of imaging technology, holding a total of 13 patents. His work focuses on advanced imaging devices and field-effect transistors, showcasing his expertise in semiconductor technology.
Latest Patents
One of Naoki Saka's latest patents involves an innovative imaging device. This device comprises a first substrate with a sensor pixel that performs photoelectric conversion, a second substrate with a pixel circuit that outputs a pixel signal based on electric charges from the sensor pixel, and a third substrate with a processing circuit for signal processing. The substrates are stacked in a specific order, with varying concentrations of electrically-conductive type impurities across the semiconductor layers.
Another notable patent is related to a field-effect transistor. This invention includes a gate electrode, a semiconductor layer with source and drain regions, contact plugs on these regions, and first metals stacked on the contact plugs. Additionally, a low-dielectric constant region is integrated between the first metals, enhancing the device's performance.
Career Highlights
Naoki Saka has worked with leading companies in the technology sector, including Sony Corporation and Sony Semiconductor Solutions Corporation. His experience in these organizations has allowed him to develop cutting-edge technologies and contribute to advancements in imaging and semiconductor devices.
Collaborations
Throughout his career, Naoki Saka has collaborated with notable colleagues, including Daisaku Okamoto and Hideki Tanaka. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Naoki Saka's contributions to imaging technology and semiconductor devices highlight his role as a leading inventor in the field. His innovative patents and collaborations with industry giants underscore his impact on technological advancements.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.