Inventor
Koji Kurachi
Inventor
Yokohama, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer100%
PatentTitleYear
6,490,115'Error recovery in unit using GMR sensor'20025,905,603'Magnetic recording medium magnetic head positioning method, and magnetic recording apparatus'19995,815,332'Recording medium having improved servo compensation and method for same'19985,808,822'Apparatus and method for correcting a read signal in a disk drive system based upon a front peak, a back peak and a peak of interest'19985,561,566'Information recording disk and drive system using no sector ID to increase data storage capacity'19965,117,320'Magnetostrictive head with d.c. bias magnetic field'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–2002Patents assigned to IBM (6)· patent assignee history
1992–2002Based in Yokohama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 6 | 1992–2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 6 | 1992–2002 |