Company Filing History:
Years Active: 1994
Title: Innovations of Yoshiyuki Miki
Introduction
Yoshiyuki Miki is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of data processing, holding a total of 2 patents. His work focuses on enhancing the efficiency of data access and management in computing systems.
Latest Patents
Miki's latest patents include a data processor that efficiently accesses main memory and input/output devices. This innovative data processor features a central processing unit designed to execute virtual memory management. The central processing unit incorporates a translation lookaside buffer (TLB) that translates virtual addresses into corresponding real addresses. The TLB generates a distinction signal to indicate whether the translated address points to main memory or an external input/output device. In response to this signal, a control signal generator produces a set of input/output control signals for the designated access type.
Another notable patent is a Direct Memory Access (DMA) controller that performs data transfer using a 2-bus cycle transfer method. This DMA controller executes a read cycle to fetch data from a source, rearranges or aligns the data according to the bus width or storing address of the destination unit, and then executes a write cycle to transfer the rearranged data. The controller includes a data register with first and second fields, allowing for efficient temporary storage and transfer of data.
Career Highlights
Yoshiyuki Miki is currently employed at NEC Corporation, where he continues to innovate in the field of data processing technologies. His work has had a significant impact on the efficiency and performance of computing systems.
Collaborations
Miki collaborates with his coworker, Yasushi Ooi, contributing to advancements in their shared field of expertise.
Conclusion
Yoshiyuki Miki's contributions to data processing through his innovative patents demonstrate his commitment to enhancing technology. His work at NEC Corporation continues to influence the industry positively.