DO

Daisuke Oya

Mitsubishi Electric: 1 patents #552 of 2,113Top 30%
Overall (2023): #470,657 of 537,848Top 90%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11569141 Semiconductor device including a groove within a resin insulating part positioned between and covering parts of a first electrode and a second electrode Yukimasa Hayashida, Tetsuo Motomiya 2023-01-31