US Patent Issued to DENSO on Feb. 17 for "Data management system, data management method, and data management program" (Japanese Inventors)

ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,556,369, issued on Feb. 17, was assigned to DENSO Corp. (Aichi-pref., Japan).

"Data management system, data management method, and data management program" was invented by Xin Xu (Kariya, Japan) and Haolun Huang (Kariya, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A data management system includes a storage device storing a data relating to a target as an original data, and at least one node storing a blockchain. The at least one node includes a processor and a memory. The memory stores a computer readable instruction. When executed by the processor, the instruction causes the processor, when storing the original data, to select a hash function...