This inventor holds 2 USPTO granted patents. Top assignee: Hitachi, Ltd.. Active years: 1992-1993.
Company Filing History:
Years Active: 1992-1993
Title: Satoru Suemitsu: Innovator in Fuzzy Knowledge Systems
Introduction
Satoru Suemitsu is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of fuzzy reasoning systems, holding 2 patents that showcase his innovative approach to evaluating and modifying fuzzy knowledge.
Latest Patents
One of his latest patents is a "Method and system for evaluating and modifying fuzzy knowledge." This system evaluates and modifies fuzzy knowledge within a fuzzy reasoning framework. It includes fuzzy rules described in an 'if . . . , then . . .' format and membership functions that define the meanings of propositions. The system monitors the results of fuzzy reasoning and compares them with real data from various test cases to assess the fuzzy knowledge. It also determines the influence power of each fuzzy rule concerning the reasoning results. The system provides a superpositional display of real data on the membership functions, indicating the relationship between the membership function and the actual data. Additionally, it includes units for grading the adequacy of fuzzy rules and obtaining defuzzification values related to the 'then' part.
Another significant patent is the "Real time status monitoring system." This method allows for the input of randomly varying data related to multiple objects and processes various functions with some of the data as variables. It monitors the overall status of these objects in real time. The system prepares a table indicating the presence or absence of data changes and processes only those functions that include variables related to these changes.
Career Highlights
Satoru Suemitsu is currently employed at Hitachi, Ltd., where he continues to develop innovative solutions in his field. His work has had a substantial impact on the advancement of fuzzy reasoning systems.
Collaborations
He has collaborated with notable coworkers, including Toshiro Sasaki and Michitaka Kosaka, contributing to the development of cutting-edge technologies.
Conclusion
Satoru Suemitsu's contributions to fuzzy knowledge systems and real-time monitoring methods highlight his innovative spirit and dedication to advancing technology. His work continues to influence the field and inspire future innovations.