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USPTO Patent Rankings Data through Sept 30, 2025
RI

Ryusuki Ito

HIHitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,338,068 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7603519 Storage system and method of controlling the same Takahiko Takeda, Keiichi Kaiya 2009-10-13