KD

Kazuyuki Date

SO Sony: 1 patents #1,372 of 3,167Top 45%
Overall (2020): #398,932 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10658042 Semiconductor memory device and method of erasing data of partial page and overwriting partial page with predetermined data 2020-05-19