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:
Jan. 29, 2013
Filed:
Sep. 09, 2010
Applicants:
Tomoko Matsudai, Tokyo, JP;
Norio Yasuhara, Kanagawa-ken, JP;
Takashi Tsurugai, Hyogo-ken, JP;
Kumiko Sato, Hyogo-ken, JP;
Inventors:
Tomoko Matsudai, Tokyo, JP;
Norio Yasuhara, Kanagawa-ken, JP;
Takashi Tsurugai, Hyogo-ken, JP;
Kumiko Sato, Hyogo-ken, JP;
Assignee:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 29/78 (2006.01);
U.S. Cl.
CPC ...
Abstract
According to one embodiment, a semiconductor device includes a drain region, a source region, a channel region, an insulating film, a gate electrode, a first semiconductor region, and