Company Filing History:
Years Active: 2006-2010
Title: Masaaki Shinohara: Innovator in Semiconductor Technology
Introduction
Masaaki Shinohara is a prominent inventor based in Itami, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on developing advanced semiconductor devices, particularly those with rewritable nonvolatile memory cells.
Latest Patents
Shinohara's latest patents include innovative designs for semiconductor devices. One of his notable inventions is a semiconductor device with a rewritable nonvolatile memory cell. This device features a first field effect transistor for memory, along with circuits that include a second and third field effect transistor. Each transistor is designed with a gate insulating film, gate electrode, and sidewall spacers, which are crucial for its functionality. The unique aspect of this invention is that the sidewall spacers of the first field effect transistor differ from those of the second field effect transistor. Additionally, the gate insulating film of the third field effect transistor has a greater thickness compared to that of the second field effect transistor, and its gate electrode has a different length than the other transistors.
Another significant patent by Shinohara is related to the manufacturing method of a semiconductor device. This method outlines the process for forming a rewritable nonvolatile memory cell, emphasizing the importance of the gate insulating film, gate electrode, and sidewall spacers. The method ensures that the dimensions of the components are optimized for performance, highlighting Shinohara's expertise in semiconductor manufacturing.
Career Highlights
Masaaki Shinohara is currently employed at Renesas Technology Corporation, where he continues to innovate in the semiconductor field. His work has been instrumental in advancing the capabilities of memory technology, making significant strides in the efficiency and functionality of semiconductor devices.
Collaborations
Throughout his career, Shinohara has collaborated with notable colleagues, including Kozo Watanabe and Fukuo Owada. These collaborations have contributed to the development of cutting-edge technologies in the semiconductor industry.
Conclusion
Masaaki Shinohara is a distinguished inventor whose work in semiconductor technology has led to several important patents. His innovative designs and manufacturing methods continue to influence the field, showcasing his commitment to advancing technology.