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:
Dec. 23, 2025
Filed:
Mar. 01, 2023
Applicant:
Kioxia Corporation, Tokyo, JP;
Inventors:
Kasumi Yasuda, Kanagawa, JP;
Hiroki Kawai, Aichi, JP;
Assignee:
Kioxia Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10B 12/00 (2023.01);
U.S. Cl.
CPC ...
H10B 12/33 (2023.02);
Abstract
According to one embodiment, a semiconductor device includes a first electrode, a second electrode, a metal oxide semiconductor contacting the first electrode and the second electrode, a gate electrode, and an insulating film disposed between the metal oxide semiconductor and the gate electrode. The metal oxide semiconductor comprises indium, zinc, and niobium.