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:
Aug. 29, 2023
Filed:
Aug. 11, 2021
Kabushiki Kaisha Toshiba, Tokyo, JP;
Tomoaki Inokuchi, Yokohama Kanagawa, JP;
Hiro Gangi, Ota Tokyo, JP;
Yusuke Kobayashi, Nagareyama Chiba, JP;
Hiroki Nemoto, Fuchu Tokyo, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
According to one embodiment, a semiconductor device includes first to third electrodes, a semiconductor member, a first conductive member, and an insulating part region. The second electrode includes a first electrode portion. The semiconductor member includes a first semiconductor region. The first semiconductor region includes first to third partial regions. The first partial region is between the first electrode and the first electrode portion. The second partial region is between the first and third electrodes. The third partial region is between the first partial region and the first electrode portion. The third partial region includes first and second positions. The second position is between the first partial region and the first position. The first conductive member includes first and second portions. The first portion is between the second partial region and the third electrode. The insulating part region includes first and second insulating regions.