KY

Keizo Yabuta

HI Hitachi: 2 patents #13,388 of 28,497Top 50%
Overall (All Time): #2,101,407 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7873750 Server system having I/O interface unit Hidekazu Itsuki, Kazutoshi Abe, Masaaki Higuchi 2011-01-18
5305379 Semiconductor integrated device Yusuke Takeuchi, Masaru Kokubo, Atuko Kenmoku, Kazuo Okado 1994-04-19