KO

Kazutaka Okasaka

HG HGST: 3 patents #567 of 1,677Top 35%
IBM: 1 patents #44,794 of 70,183Top 65%
Overall (All Time): #1,242,934 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7706104 Rotating disk storage device having a carriage formed with non-binding pads Satoshi Matsumura, Hiroshi Matsuda 2010-04-27
7606004 Rotating disk storage device with actuator lock mechanism Shingo Tsuda, Matsuro Ohta 2009-10-20
7030527 Data storage device with mechanism to control rotation of spindle motor Shingo Tsuda, Mutsuro Ohta, Hiroki Kitahori 2006-04-18
6593855 Shock measurement apparatus and shock measurement method Takane Fujino, Keishi Takahashi 2003-07-15