Patent Assignment
Reel/Frame 062822/0241
Assignment of Assignor's Interest
Recorded: 2023-02-28
Pages: 4
Assignors
SUZUKI, TAKUMA
Executed: 2022-08-18
KONO, HIROSHI
Executed: 2022-08-28
TANAKA, KATSUHISA
Executed: 2022-08-18
Assignees
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO, JAPAN
TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION
1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Silicon Carbide Semiconductor Device Including Alternately Provided Pillars Having Different Impurity Concentrations