WK

Wataru Kokubo

SO Sony: 1 patents #734 of 2,234Top 35%
Overall (2002): #94,238 of 266,432Top 40%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6385154 Disk drive configured to expand to disk-storing size from compact size that is smaller than diameter of disk Akira Kadonaga 2002-05-07