Patent Assignment
Reel/Frame 051429/0894
Assignment of Assignor's Interest
Recorded: 2020-01-07
Pages: 2
Assignor
NAITO, TATSUYA
Executed: 2019-12-12
Assignee
FUJI ELECTRIC CO., LTD.
1-1, TANABESHINDEN, KAWASAKI-KU, KAWASAKI-SHI, KANAGAWA, 210-9530, JAPAN
Covered Property
(1)
Semiconductor Device with an Expanded Doping Concentration Distribution in an Accumulation Region