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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/17/2023
Application #:
17269254
Filing Dt:
02/18/2021
Publication #:
Pub Dt:
06/03/2021
Inventors:
Masanao ITO, Masayuki FURUHASHI
Title:
A SEMICONDUCTOR DEVICE HAVING TRENCH GATE ELECTRODES FORMED IN FIRST PILLARS INCLUDING SOURCE LAYERS FORMED IN THE FIRST PILLARS BEING DEEPER INTO THE SUBSTRATE THAN FIRST SOURCE LAYERS IN SECOND PILLARS
Assignment: 1
Reel/Frame:
055312/0475Recorded: 02/18/2021Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/28/2020
Exec Dt:
01/14/2021
Assignee:
7-3, MARUNOUCHI 2-CHOME,
CHIYODA-KU,
TOKYO, JAPAN 1008310
Correspondent:
XSENSUS LLP
200 DAINGERFIELD ROAD
SUITE 201
ALEXANDRIA, VA 22314

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