Company Filing History:
Years Active: 1992-2004
Title: Masato Sakao: Innovator in Semiconductor Technology
Introduction
Masato Sakao, based in Tokyo, Japan, is a notable inventor with an impressive portfolio of 20 patents to his name. His work primarily revolves around semiconductor technology, contributing innovative solutions that enhance device functionality and efficiency.
Latest Patents
Among his latest patents, Sakao has developed a "Semiconductor device having stacked capacitor and protection element." This invention encompasses a capacitor portion with a stacked configuration including a lower electrode, capacitor insulator film, and an upper electrode. A charging protection portion is integrated, sharing the capacitor insulator film and upper electrode, allowing for enhanced electrical connectivity and protective features.
Another significant patent is the "Semiconductor device having capacitor and method thereof." This device features a unique arrangement of interlayer dielectric films, which facilitates improved electrical performance and structural integrity. The design includes a lower-layer opening that tapers towards the semiconductor substrate, ensuring effective coverage by a conductive film on both the lower-layer opening and its side walls.
Career Highlights
Sakao has had a distinguished career working with prominent companies in the technology sector. He spent significant time at NEC Corporation and NEC Electronics Corporation, where he focused on advancing semiconductor devices and integrated circuits.
Collaborations
Throughout his career, Masato Sakao has collaborated with esteemed colleagues, including Shuichi Ohya and Yoshihiro Takaishi. Their teamwork has likely played a crucial role in refining ideas and bringing innovative semiconductor technologies to fruition.
Conclusion
Masato Sakao's contributions to the field of semiconductor technology exemplify the spirit of innovation. His patents reflect a deep understanding of electrical engineering principles and a commitment to enhancing device performance. As technology continues to evolve, Sakao's work will undoubtedly influence future developments in the semiconductor industry.