Fujitsu had ten patents in internet of things during Q1 2024. Fujitsu Ltd filed patents in Q1 2024 for a biological information measurement device with multiple measurement portions and a method for processing shopping receipt data to determine customer tracks. Another patent involves an information processing program that analyzes images to estimate item volume and specify the number of items stored in an object. 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 internet of things as a theme is 50% in Q1 2024. Grant share is based on the ratio of number of grants to total number of patents.

Recent Patents

Application: Biological information measurement device and biological information measurement method (Patent ID: US20240081709A1)

The patent filed by Fujitsu Ltd. describes a biological information measurement device that includes a sensor unit with multiple measurement portions and a controller. The controller acquires output signals from the measurement portions in a specific order and controls the shutdown signal to switch the amplifier between drive and shutdown modes based on the acquired signals. The device ensures proper operation and synchronization of the measurement portions during data acquisition.

The claims associated with the patent detail the configuration and operation of the biological information measurement device, including the sequential acquisition of output signals, the generation of shutdown signals, and the control of amplifier modes. The method outlined in the claims involves acquiring and processing the output signals in a specific order to maintain the functionality and synchronization of the measurement portions. The patent focuses on optimizing the measurement process for biological information by efficiently controlling the sensor unit and ensuring accurate data acquisition.

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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.