RI

Ryusuki Ito

HI Hitachi: 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

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