Nobuhisa Shigemi

Title: Nobuhisa Shigemi: Innovator in Structured Data Management

Introduction

Nobuhisa Shigemi is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of structured data management, holding a total of 3 patents. His work focuses on enhancing the efficiency and functionality of data management systems.

Latest Patents

Shigemi's latest patents include a structured data management system and a computer-readable method for storing a structured data management program. This innovative system provides services concerning a structured electronic data object. It features a structured data storage unit that stores multiple structured data objects associated with one another. Each structured data object can be represented as a tree structure made up of various data elements or nodes. The individual nodes are linked to their respective process scripts. When a message is sent to a specific destination node, the structured data processing unit identifies the node by tracing the tree structure of the relevant structured data object. Upon identifying the destination node, the processing unit executes the associated process script. If another message is directed to a node in a different structured data object, the processing unit retrieves the specified object and executes the corresponding process script.

Another of his patents is a structured data management system that allows for easy modification of the logical structure and control of semantics described in data according to the defined structure. This system includes a contents model that defines the internal structure of a contents description, which describes the data to be managed. An operation description is linked to the contents model and manipulates data based on the structure defined. The operation description executing unit carries out the operation description, while a structure managing unit verifies and manages the structure of the contents description.

Career Highlights

Nobuhisa Shigemi is currently employed at Fujitsu Corporation, where he continues to innovate in the field of data management. His work has been instrumental in developing systems that enhance data processing capabilities.

Collaborations

Shigemi has collaborated with notable colleagues, including Hiroyuki Yamamoto and Gengo Tazaki, contributing to advancements in their shared field of expertise.

Conclusion

Nobuhisa Shigemi's contributions to structured data management have established him as a key figure in the industry. His innovative patents reflect his commitment to improving data management systems, making significant strides in technology.