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:
Jun. 02, 2009
Filed:
Apr. 13, 2006
Applicant:
Kazuya Kawamoto, Sagamihara, JP;
Inventor:
Kazuya Kawamoto, Sagamihara, JP;
Assignee:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 13/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A semiconductor memory device includes a block and a reading portion. In the block, a plurality of memory cells are arranged in rows and in columns, and the block includes blocks including a plurality of pages. Each page is configured by a plurality of memory cells which are arranged in rows. The reading portion reads data of said plurality of pages in the block as a logical product for each column direction.