Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7683786 | Article case with RFID tag and RFID system | — | 2010-03-23 |
| 5557562 | Portable computer and docking device for portable computer | Uchiyama Yoshiharu, Asano Takeshi, Maeda Kazuhiko, Usui Hideyuki | 1996-09-17 |