SK

Shigeo Kondo

Sumitomo Electric Industries: 2 patents #257 of 1,892Top 15%
📍 Hirakata, JP: #2 of 8 inventorsTop 25%
Overall (1994): #20,006 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5344499 Electric device of hydrogenated amorphous silicon and method of manufacture Teruhisa Kanbara 1994-09-06
5320917 Fluoride ionic conductor Kazunori Takada 1994-06-14