Patent ID: 11908925
Assignee: KABUSHIKI KAISHA TOSHIBA
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 8:
9. The device according to claim 1, comprising:
a cell region including the first and second gate electrodes; and
a termination region surrounding the cell region,
among a plurality of the second gate electrodes located in the cell region, a first distance between a first one of the second gate electrodes and a second one of the second gate electrodes being less than a second distance between a third one of the second gate electrodes and a fourth one of the second gate electrodes,
the first one of the second gate electrodes being most proximate to the termination region in the second direction,
the second one of the second gate electrodes being located next to the first one of the second gate electrodes,
the third one of the second gate electrodes being located between the second one of the second gate electrodes and a center of the cell region,
the fourth one of the second gate electrodes being located next to the third one of the second gate electrodes.