This inventor holds 2 USPTO granted patents. Top assignees: At+t Corp., Fujitsu Corporation. Active years: 1995-1997.
Company Filing History:
Years Active: 1995-1997
Title: Hitoshi Uematsu: Innovator in Alarm Processing and Resynchronization Technologies
Introduction
Hitoshi Uematsu is a notable inventor based in Yokosuka, Japan. He has made significant contributions to the field of telecommunications, particularly in alarm processing systems and asynchronous transfer mode (ATM) technologies. With a total of 2 patents, Uematsu's work has had a considerable impact on the efficiency and reliability of ATM transmission equipment.
Latest Patents
Uematsu's latest patents include a "System for achieving alarm masking processing" and "Resynchronization of asynchronous transfer mode (ATM) switch fabric." The alarm masking system is designed to implement alarm priority processing or alarm inhibit processing in ATM transmission equipment. This system allows for the detection of higher priority alarms, which can inhibit the generation of lower priority alarms, thereby streamlining the alarm management process. The resynchronization patent addresses the need for maintaining consistency between active and standby memory units in ATM systems. It initiates resynchronization based on the comparison of cell contents in corresponding queues, ensuring that data integrity is preserved during operation.
Career Highlights
Throughout his career, Uematsu has worked with prominent companies such as Fujitsu Corporation and AT&T Corp. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in telecommunications technology.
Collaborations
Uematsu has collaborated with notable colleagues, including Hiromi Ueda and Shigeo Amemiya. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field.
Conclusion
Hitoshi Uematsu's contributions to alarm processing and ATM technologies highlight his role as a significant inventor in the telecommunications industry. His innovative patents and collaborations with esteemed colleagues reflect his commitment to advancing technology and improving system reliability.