YS

Yoshimichi Sakai

Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
Toshiba Memory: 1 patents #1,210 of 1,971Top 65%
TD Toshiba Storage Device: 1 patents #44 of 150Top 30%
Overall (All Time): #1,199,653 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9823691 Semiconductor storage device Fumiaki Kimura 2017-11-21
7706091 Magnetic disk devices with data recording areas set separately for each device Takao Furuhashi, Kazuhide Ohba 2010-04-27
7317587 Magnetic disk devices with data recording areas set separately for each device Takao Furuhashi, Kazuhide Ohba 2008-01-08
6104559 Head position detecting method and disk device 2000-08-15