Patents by Inventor Reiko Asai

Reiko Asai has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

SECURE PROCESSING DEVICE, SECURE PROCESSING METHOD, ENCRYPTED CONFIDENTIAL INFORMATION EMBEDDING METHOD, PROGRAM, STORAGE MEDIUM, AND INTEGRATED CIRCUIT

Publication number: 20090132830

Abstract: When performing secure processing using confidential information that needs to be confidential, the secure processing device according to the present invention prevents the confidential information from being exposed by an unauthorized analysis such as a memory dump.

Type: Application

Filed: October 24, 2006

Publication date: May 21, 2009

Inventors: Tomoyuki Haga, Taichi Sato, Reiko Asai

SECURE PROCESSING DEVICE, SECURE PROCESSING METHOD, ENCRYPTED CONFIDENTIAL INFORMATION EMBEDDING METHOD, PROGRAM, STORAGE MEDIUM, AND INTEGRATED CIRCUIT