Company Filing History:
Years Active: 1993
Title: **Shyuzo Sano: Innovating Semiconductor Technologies**
Introduction
Shyuzo Sano is a notable inventor based in Yokohama, Japan, recognized for his contributions to semiconductor technology. With a background in engineering and innovation, Sano has focused on enhancing the functionality and efficiency of semiconductor devices.
Latest Patents
Sano holds a significant patent titled "Method for Modifying Wiring of Semiconductor Device." This innovative method involves modifying the wiring of a semiconductor device that has a multilayer interconnection on a semiconductor substrate. The process includes forming a plurality of fine holes on an insulation film by the radiation of a converged energy beam to expose selected internal lines of the underlying wiring. Furthermore, the creation of a thin buffer film made of materials such as Chromium (Cr), Titanium (Ti), Titanium Nitride (TiN), or Tungsten (W) facilitates the deposition of an additional connection line. The final steps include annealing the additional connection line to reduce resistance and depositing a further insulating film covering the connection line.
Career Highlights
Shyuzo Sano is currently employed at Hitachi, Ltd., a leading company renowned for its advancements in technology and innovation. During his career, Sano has made significant strides in semiconductor methods, contributing valuable intellectual property that enhances device performance and reliability.
Collaborations
Throughout his career, Sano has collaborated with several professionals in his field, including notable coworkers Mikio Hongo and Katsuro Mizukoshi. These collaborations have likely fostered a supportive environment for innovation and research in semiconductor technologies.
Conclusion
Shyuzo Sano exemplifies the spirit of innovation in the semiconductor industry. His patent and collaborative efforts continue to serve as an inspiration for future advancements in technology. Sano’s work at Hitachi, Ltd. reflects the importance of innovation in creating efficient electronic devices.