Granted Patent
Utility
US 6,078,454 · App. 08/573,319
Head assembly having a table for storing a head offset and bias current
Inventors:
Tsuyoshi Takahashi, Toshihiko Matsuda, Takehiko Tsuboi, Koji Ikenoya, Yukio Abe, Koji Ishii, Tomoo Furukawa, Hiroyuki Kobayashi
Patented Case
View Patent ↗
Granted: Jun 20, 2000
Filed: Dec 15, 1995
Inventors
Tsuyoshi Takahashi
Toshihiko Matsuda
Takehiko Tsuboi
Koji Ikenoya
Yukio Abe
Koji Ishii
Tomoo Furukawa
Hiroyuki Kobayashi
Assignee (at issue)
Fujitsu Limited
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.