KS

Koichi Sejima

SO Sony: 3 patents #10,744 of 25,231Top 45%
Overall (All Time): #1,333,040 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12317612 Semiconductor apparatus and method for manufacturing the same Nobutoshi Fujii, Koichiro Saga, Shinichi Miyake 2025-05-27
11456323 Imaging unit 2022-09-27
10923531 Nonvolatile memory device having an oxidized magnetic material film around a magnetic material layer and method of manufacturing the same 2021-02-16