Company Filing History:
Years Active: 2019-2024
Title: Yu Ueda: Innovator in Semiconductor Technology
Introduction
Yu Ueda is a prominent inventor based in Yokkaichi, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 5 patents. His work focuses on advancing memory device structures, which are crucial for modern electronic applications.
Latest Patents
One of Yu Ueda's latest patents is a three-dimensional memory device containing amorphous and crystalline blocking dielectric layers. This semiconductor structure features an alternating stack of insulating layers and electrically conductive layers situated over a substrate. Memory openings extend vertically through this alternating stack, and the memory opening fill structures contain a memory film and a vertical semiconductor channel. Each memory film includes a crystalline blocking dielectric metal oxide layer and a metal oxide amorphous dielectric nucleation layer, strategically placed between the vertically neighboring electrically conductive layers and insulating layers.
Career Highlights
Yu Ueda is currently employed at SanDisk Technologies Inc., where he continues to innovate in the semiconductor field. His expertise in memory device technology has positioned him as a key player in the industry, contributing to advancements that enhance data storage capabilities.
Collaborations
Yu collaborates with talented coworkers, including Ryo Nakamura and Genta Mizuno. Their combined efforts in research and development have led to significant breakthroughs in semiconductor technology.
Conclusion
Yu Ueda's contributions to semiconductor technology through his innovative patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence the future of memory devices and electronic applications.