SF

Shinjiro Fujio

SC Sumitomo Chemical: 2 patents #1,792 of 4,033Top 45%
Overall (All Time): #1,939,307 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10312324 Epitaxial wafer for hetero-junction bipolar transistor and hetero-junction bipolar transistor Takeshi Meguro 2019-06-04
9865715 Epitaxial wafer for heterojunction bipolar transistor and heterojunction bipolar transistor Takeshi Meguro 2018-01-09