Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11604097 | Calibration method and calibration system | Kippei Sugita, Hana Sasaki, Kaoru Inaba, Mitsuru Dohiwa, Hikaru Fujiwara | 2023-03-14 |
| D437846 | Head carriage | Hidetoshi Kabasawa, Jun Makabe | 2001-02-20 |
| 5055956 | Composite magnetic head assembly for guiding a magnetic tape with improved stability | Akimasa Kaya | 1991-10-08 |