Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5677817 | Guide roller for a tape driving belt in a data storage cartridge | Kazuo Sasaki, Taizo Aizawa | 1997-10-14 |
| 5559655 | Guide rollers for a tape driving belt in a data storage cartridge | Kazuo Sasaki, Taizo Aizawa | 1996-09-24 |
| 5515216 | Data storage cartridge having a case with recesses accommodating flanges of tape reels and a drive roller | Kazuo Sasaki, Taizo Aizawa | 1996-05-07 |
| 5416659 | Data storage cartridge having a case with recesses accommodating flanges of tape reels and a drive roller | Kazuo Sasaki, Taizo Aizawa | 1995-05-16 |
| 5348243 | Tape cartridge with corner case notch to prevent inadvertent writing of data on tape | Junya Ohmachi, Kazuo Sasaki | 1994-09-20 |