TO

Tomohito Ogino

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
HC Hitachi Computer Engineering Co.: 1 patents #53 of 170Top 35%
Overall (All Time): #3,844,748 of 4,157,543Top 95%
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Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5091909 Method for writing/reading of data in magnetic disk subsystem Shigeru Kishiro, Yoshiaki Muto, Katsunori Nakamura, Yoshiro Shiroyanagi 1992-02-25