Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10524219 | Communication apparatus, communication system and communication method | — | 2019-12-31 |
| 5300763 | Information recording/reproducing apparatus | Yoshiyuki Yamamori | 1994-04-05 |
| 5250794 | Apparatus for mounting card-like information recording medium | Tsuyoshi Togawa | 1993-10-05 |