Shinichi Mizuguchi

Title: The Innovations of Shinichi Mizuguchi

Introduction

Shinichi Mizuguchi is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of technology, particularly in network systems and data transfer methodologies. With a total of five patents to his name, Mizuguchi's work has had a considerable impact on the industry.

Latest Patents

Mizuguchi's latest patents include a "Method and apparatus for performing TX raw cell status report frequency and interrupt frequency mitigation in a network node." This invention outlines a method and system for requesting an interrupt from a host system to service an adapter connected to the host system. The data packets, which include one or more data cells, are transferred between the data interface and the host system. The host system features a host memory that contains multiple memory slots for storing these data packets. The invention determines when a transfer of data has resulted in an interrupt event, which occurs when a data cell is defined as the end of a data packet. In response to this event, the system assesses whether to generate an interrupt request based on specific criteria.

Another significant patent is the "Method and apparatus for performing interrupt frequency mitigation." This invention introduces a time-based and event-based interrupt frequency mitigation scheme. It involves programming a holdoff event counter to track the number of interrupts and a holdoff timer to measure the time period before generating an interrupt request to the host system. The system modifies the holdoff event counter upon the occurrence of an interrupt event and processes the interrupt request accordingly.

Career Highlights

Throughout his career, Mizuguchi has worked with prominent companies such as Cabletron Systems, Inc. and Digital Equipment Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various technological advancements.

Collaborations

Mizuguchi has collaborated with notable individuals in the field, including Koichi Tanaka and Peter J. Roman. These partnerships have further enriched his work and expanded his influence in the industry.

Conclusion

Shinichi Mizuguchi's innovative contributions to technology, particularly in network systems, demonstrate his expertise and commitment to advancing the field. His patents reflect a deep understanding of data transfer processes and interrupt management, making him a significant figure in the realm of inventions.