Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D382871 | Mobile telephone | Michio Nagai, Hiroshi Yoshida | 1997-08-26 |
| D382545 | Portable communication terminal | Fumihito Imai, Michio Nagai | 1997-08-19 |
| D377341 | Portable communication terminal | Fumihito Imai, Michio Nagai | 1997-01-14 |