AS

Akimitsu Sasaki

IBM: 4 patents #361 of 5,464Top 7%
Overall (2004): #17,165 of 270,089Top 7%
4
Patents 2004

Issued Patents 2004

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6791781 Method and apparatus for providing linear position (LPOS) estimations Nhan X. Bui, John Alexander Koski, Keisuke Tanaka, Kazuhiro Tsuruta 2004-09-14
6762900 Method and apparatus for performing position error signal conditioning of LTO media servo format written-in velocity variation Nhan X. Bui, John Alexander Koski, Kazuhiro Tsuruta 2004-07-13
6721126 Position identification for a coarse actuator portion of a compound actuator Nhan X. Bui, John Alexander Koski, Kazuhiro Tsuruta 2004-04-13
6710954 Tape drive and servo system stabilization method Nhan X. Bui, Tomoaki Kimura 2004-03-23