TN

Tanaka Nobuyoshi

IBM: 2 patents #32,839 of 70,183Top 50%
Overall (All Time): #2,166,201 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7062603 External storage device for selectively storing data between first and second recording media Akihiro Ogura, Atsuya Takeuchi 2006-06-13
7010719 External storage device capable of selectively storing data in a semiconductor memory or a hard disk Akihiro Ogura, Atsuya Takeuchi 2006-03-07