The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 01, 2026
Filed:
Aug. 29, 2024
Kioxia Corporation, Tokyo, JP;
Yamato Nagata, Yokohama Kanagawa, JP;
Hajime Yamazaki, Kawasaki Kanagawa, JP;
Makoto Domon, Sagamihara Kanagawa, JP;
Kioxia Corporation, Tokyo, JP;
Abstract
A memory system is connectable to a host. A memory system includes a non-volatile memory and a controller. The non-volatile memory includes a plurality of blocks, each of which is a unit of an erase operation. The controller is electrically connected to the non-volatile memory and controls the non-volatile memory. The controller receives first data from the host. The controller generates third data from the first data by randomizing the first data using second data that has a different value each time the data erase operation is executed on a first block among the plurality of blocks. The controller writes the second data to the non-volatile memory and the third data to the first block.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile