ALEXANDRIA, Va., May 26 -- United States Patent no. 12,639,711, issued on May 26, was assigned to Toshiba Tec K.K. (Tokyo).

"Transaction processing device, transaction processing method, and program recording medium" was invented by Haruki Mori (Mishima Shizuoka, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A transaction processing device of an embodiment includes a first registration unit, a linkage unit, and a second registration unit. The first registration unit stores a content of a transaction related to a user in response to a request from a first terminal made by an operation of the user. The linkage unit links the process of storing the content of the transaction related to the user performed...