Company Filing History:
1 out of 42,508 
1 out of 5 Years Active: 1992
Title: Shiro Mayuzumi: Innovator in Semiconductor Technology
Introduction
Shiro Mayuzumi is a notable inventor based in Takasaki, Japan. He is recognized for his contributions to semiconductor technology, particularly in the development of integrated circuit devices. His innovative work has had a significant impact on the electronics industry.
Latest Patents
Shiro Mayuzumi holds 1 patent for a semiconductor integrated circuit device. This patent discloses a novel semiconductor integrated circuit device designed for use in color Video Tape Recorders (VTRs). The device features a substantially rectangular semiconductor chip with a principal surface that houses both a luminance signal processing unit and a color signal processing unit. These units are positioned opposing each other, with a semiconductor region located in the interspace between them, ensuring efficient signal processing.
Career Highlights
Throughout his career, Shiro Mayuzumi has worked with prominent companies in the technology sector. He has been associated with Hitachi, Ltd. and Hitachi Microcomputer, where he contributed to various projects and advancements in semiconductor technology. His expertise and innovative mindset have made him a valuable asset in these organizations.
Collaborations
Shiro Mayuzumi has collaborated with notable colleagues in his field, including Yukinori Kitamura and Setsuo Ogura. These collaborations have fostered an environment of innovation and have led to significant advancements in semiconductor technology.
Conclusion
Shiro Mayuzumi's contributions to the field of semiconductor technology, particularly through his patented innovations, highlight his role as a key inventor in the industry. His work continues to influence the development of electronic devices today.