Location History:
- Asaki, JP (2001)
- Asaka, JP (1992 - 2002)
Company Filing History:
20 out of 42,485 
7 out of 217 
Years Active: 1992-2002
Title: Innovations by Youji Idei: Pioneering the Future of Semiconductor Technology
Introduction: Youji Idei, located in Asaka, Japan, is a prolific inventor recognized for his significant contributions in the field of semiconductor technology. With a remarkable portfolio of 20 patents, Idei stands out as a prominent figure in the development of advanced integrated circuit devices. His innovations have paved the way for more efficient electronic devices, making a lasting impact on the industry.
Latest Patents: One of Youji Idei's latest patents is for a semiconductor integrated circuit device and a method of activating the same. This invention describes a dynamic RAM that is segmented into multiple functional blocks. The input circuit block reacts to an external signal, including an operation start signal. An internal circuit block is triggered by the input signals, with an output circuit block designed to relay signals from the internal circuit block to an external terminal. The patent details the incorporation of multiple switch MOSFETs connected in parallel, which manage the operating voltage applied from an external source. By employing a strategy of stepwise activation of these MOSFETs in response to delayed control signals, the efficiency of operational voltage supply is significantly enhanced.
Career Highlights: Youji Idei has had an illustrious career, having worked with prominent companies such as Hitachi, Ltd. and Hitachi Device Engineering Co., Ltd. His experience in these respected organizations has allowed him to refine his expertise and innovate in the realm of semiconductor devices, contributing to breakthroughs that are integral to modern technology.
Collaborations: Throughout his career, Idei has collaborated with notable colleagues, including Hiromasa Noda and Masakazu Aoki. Their combined efforts have fostered an environment of creativity and innovation, leading to the successful development of various technologies and patents in the semiconductor field.
Conclusion: The work of Youji Idei showcases the vital role that inventors play in advancing technology. His patented inventions, particularly in semiconductor devices, demonstrate a commitment to innovation that resonates throughout the industry. As technology continues to evolve, the contributions of individuals like Idei will undoubtedly help shape the future of electronic devices and beyond.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.