Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8702028 | Tape winding apparatus | Takahisa Izumida | 2014-04-22 |
| 8670203 | Method for manufacturing magnetic tape with servo signal written therein, magnetic tape with servo signal written therein, and servo writer | Yuichi Kurihashi, Kazuyuki Shiino | 2014-03-11 |
| 8611047 | Servo writer with closely spaced large-diameter tape guides supported by compressed air | Tatsuhiko Chokki | 2013-12-17 |
| 8526135 | Magnetic head tracking control method, servo signal verification method, magnetic tape drive, and servo writer | Yuichi Kurihashi, Kazuyuki Shiino | 2013-09-03 |
| 8272590 | Tape winding apparatus | Takahisa Izumida | 2012-09-25 |
| 7605995 | Servo writer, signal output control method and manufacturing method of magnetic tape using the signal output control method | — | 2009-10-20 |
| 7259930 | Apparatus for transporting a magnetic tape | — | 2007-08-21 |
| 7170702 | Servo band recorded magnetic tape, manufacturing method of the same, servo band writer and servo band writing method | — | 2007-01-30 |
| 6989950 | Magnetic tape and manufacturing method thereof, and servo writer and servo write method | — | 2006-01-24 |
| 6847438 | Apparatus for inspecting surface strain of magnetic tape | — | 2005-01-25 |