Company Filing History:
Years Active: 2016-2018
Title: Hiroaki Ikeda: Innovator in Memory Module Technology
Introduction
Hiroaki Ikeda is a notable inventor based in Luxembourg, LU, recognized for his contributions to memory module technology. With a total of three patents to his name, Ikeda has made significant advancements in the field of semiconductor memory systems.
Latest Patents
One of Ikeda's latest patents focuses on a memory module that includes a plurality of DRAM chips. These chips transmit and receive a system data signal with a predetermined data width and at a specific transfer rate. Additionally, they handle an internal data signal that has a larger data width but a lower transfer rate compared to the system data signal. The design restricts the transfer rate of the system data signal to manage current consumption, which is a critical factor in DRAMs that can hinder speed increases. The innovative memory module stacks multiple DRAM chips on an IO chip, connecting each chip via a through electrode. This configuration allows for the mutual conversion of the system and internal data signals within each DRAM chip, thereby shortening wiring between the chips and enabling the DLL, which typically consumes a large amount of current, to be placed solely on the IO chip.
Career Highlights
Hiroaki Ikeda has worked with several companies throughout his career, including Longitude Semiconductor S.a.r.l. and Ps4 Luxco S.a.r.l. His experience in these organizations has contributed to his expertise in memory technology and semiconductor design.
Collaborations
Ikeda has collaborated with notable professionals in the field, including Yoshinori Matsui and Toshio Sugano. These partnerships have likely enhanced his innovative capabilities and contributed to the development of his patented technologies.
Conclusion
Hiroaki Ikeda stands out as a significant figure in the realm of memory module innovation. His patents reflect a deep understanding of semiconductor technology and a commitment to improving data transfer efficiency. His work continues to influence advancements in memory systems.