Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8824089 | Tape cartridge and tape device | — | 2014-09-02 |
| 8699176 | Library apparatus with mechanism for moving flag on cell of medium storing shelf | — | 2014-04-15 |
| 8537491 | Magnetic tape apparatus and magnetic tape apparatus control method | — | 2013-09-17 |
| 8488269 | Library apparatus | Shoichi Okumura, Ichiro Sakuma | 2013-07-16 |
| 7628332 | External unit for storage-medium storage device | Hidetaka Kaneko, Osamu Omori, Yukio Katsuyama | 2009-12-08 |
| 7474489 | Storage medium housing device | Hidetaka Kaneko | 2009-01-06 |
| 7289292 | Library apparatus for cleaning recording medium and recording/reproduction device, and control method thereof | Yukio Katsuyama | 2007-10-30 |
| 5852530 | Magnetic tape drive for single-reel type magnetic tape cartridge | Makoto Sasaki, Kazunori Ishiyama | 1998-12-22 |
| 5790343 | Magnetic tape drive for a single-reel type magnetic tape cartridge | Akira Takano, Masayoshi Kobayashi, Makoto Sasaki, Kazunori Ishiyama | 1998-08-04 |
| 5781368 | Magnetic tape device and automatic cleaning method for use in the same | Yukio Katou | 1998-07-14 |
| 5313349 | Cartridge autoloading apparatus having two safety lock mechanisms | Hiroyuki Sugihara, Tetsuo Nagahori | 1994-05-17 |