This inventor holds 6 USPTO granted patents and 1 published patent application. Top assignees: Kabushiki Kaisha Toshiba, Toshiba Electronic Devices & Storage Corporation. Active years: 2020-2025.
Company Filing History:
6 out of 53,250 
6 out of 1,698 Years Active: 2020-2025
Title: Nobuyuki Toda: Innovator in Semiconductor Technology
Introduction
Nobuyuki Toda is a prominent inventor based in Kawasaki, Kanagawa, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of six patents. His work has been instrumental in advancing the design and manufacturing methods of semiconductor devices.
Latest Patents
Among his latest patents, Nobuyuki Toda has developed a semiconductor device and a manufacturing method for semiconductor devices. This invention includes a semiconductor substrate, a memory transistor, and a MOS transistor. The memory transistor features at least a first silicon dioxide film and a first gate electrode positioned on the semiconductor substrate. The MOS transistor also includes a second silicon dioxide film and a second gate electrode. Notably, his design ensures that no bird's beak is generated in either the first silicon dioxide film or the first gate electrode of the memory transistor. Another significant patent involves a method of forming a memory transistor with a sacrificial polysilicon layer, which also incorporates similar structural elements to enhance device performance.
Career Highlights
Nobuyuki Toda has worked with notable companies in the technology sector, including Kabushiki Kaisha Toshiba and Toshiba Electronic Devices & Storage Corporation. His experience in these organizations has allowed him to refine his expertise in semiconductor technology and contribute to various innovative projects.
Collaborations
Throughout his career, Nobuyuki has collaborated with talented individuals such as Takeshi Yamamoto and Shinji Kawahara. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the semiconductor field.
Conclusion
Nobuyuki Toda's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in semiconductor devices, showcasing the importance of innovation in technology.