Fujitsu had 108 patents in digitalization during Q1 2024. Fujitsu Ltd filed patents in Q1 2024 related to information management, predictive analysis, information display, digital signature storage, and power transaction using blockchain technology. The patents involve processes such as identifying similar feature information, analyzing transmission information, storing reliability information with digital signatures, and using zero-knowledge protocol for power transactions. GlobalData’s report on Fujitsu gives a 360-degree view of the company including its patenting strategy. Buy the report here.

Fujitsu grant share with digitalization as a theme is 25% in Q1 2024. Grant share is based on the ratio of number of grants to total number of patents.

Recent Patents

Application: Computer-readable recording medium storing information management program, information processing system, and information management method (Patent ID: US20240104142A1)

The patent filed by Fujitsu Ltd. describes a computer-readable recording medium storing an information management program that enables a computer to process requests for specific property information related to posts uploaded on the internet. The process involves referencing a management storage device to associate each post with a storage device, determining the existence of specific property information, and transmitting it to the request source if found. Additionally, the program allows for the storage of property information and digital signatures related to posts in specific storage devices.

Furthermore, the patent includes claims for an information processing system and method that follow similar principles of referencing a management storage device, determining the existence of specific property information related to posts or targets, and transmitting this information to the request source. The system comprises an information processing device and an operation terminal, while the method involves specifying storage devices corresponding to specific posts or targets based on browse requests indicating certainty or attributes of the information sought. Overall, the patent focuses on efficiently managing and retrieving specific property information associated with posts or targets uploaded on the internet.

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GlobalData Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.