This inventor holds 15 USPTO granted patents and 5 published patent applications and 1 EPO patent. Top assignees: Sony Corporation, Sony Semiconductor Solutions Corporation. Active years: 2005-2026.
Location History:
- Kanagawa, JP (2005 - 2023)
- Nagasaki, JP (2021 - 2023)
Company Filing History:

Years Active: 2005-2026
Title: Naoto Sasaki: Innovator in Semiconductor Technology
Introduction
Naoto Sasaki is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 15 patents. His work has been instrumental in advancing the capabilities of electronic devices.
Latest Patents
Sasaki's latest patents include a semiconductor device that features a board with an embedded wiring layer and a via that connects to the wiring layer. This innovative design enhances the functionality and efficiency of semiconductor devices. Another notable patent is for a solid-state imaging element and imaging device, which boasts a reduced height compared to previous models. This imaging element is a wafer-level chip size package that includes an optical sensor chip, a protective layer, and a rewiring layer. The design ensures that the thermal expansion coefficients of the protective layer and rewiring layer are balanced, improving the overall performance of the device.
Career Highlights
Throughout his career, Naoto Sasaki 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 that have had a lasting impact on the industry.
Collaborations
Sasaki has collaborated with notable colleagues such as Yutaka Ooka and Teruo Hirayama. Their combined expertise has contributed to the successful development of innovative semiconductor solutions.
Conclusion
Naoto Sasaki's contributions to semiconductor technology and his impressive portfolio of patents highlight his role as a key innovator in the field. His work continues to influence the development of advanced electronic devices.