Tachikawa
Japan
8
2010-12-23
The entities that hold a legal rights for patent applications filed by inventor Ueda Katsuki:
Katsuki Ueda from Tachikawa, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Disk drive configured to calculate head rebound distance
#2 | 2009-07-02Disk drive device and head positioning control method
#3 | 2009-01-01Method and apparatus for writing servo data, using spiral servo patterns in a disk drive
#4 | 2009-01-01Method and apparatus for head positioning using spiral servo patterns in a disk drive
#5 | 2008-06-26Method and apparatus for positioning head using spiral servo pattern in a disk drive
#6 | 2008-06-26Method and apparatus for writing servo pattern using spiral pattern in disk drive
#7 | 2008-06-26Method and apparatus for writing spiral servo pattern in a disk drive
#8 | 2008-06-26Method and apparatus for writing spiral servo pattern in a disk drive
6170495 ⎘