Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6424124 | System for providing charge between communication devices | Masaki Ichihara | 2002-07-23 |
| D390563 | Telephone | Masafuku Akatsu, Masakatsu Takizawa, Naoto Fukasawa | 1998-02-10 |
| D353808 | Portable radio phone | Tetsuya Taniguchi, Minoru Hotsumi, Hitoshi Masuda | 1994-12-27 |
| D353811 | Portable car mounted phone | Minoru Hotsumi | 1994-12-27 |
| D338465 | Display pager | Sigeki Hayasaka, Takashi Oyamada | 1993-08-17 |
| D327248 | Battery charger for a portable telephone set | Minoru Hotsumi | 1992-06-23 |
| D320991 | Cradle for a portable telephone set | Michio Nagai | 1991-10-22 |
| D314573 | Portable radio telephone set | Fumiyuki Kobayashi | 1991-02-12 |
| D303251 | Image scanner for automated fingerprint identification system | Takeshi Morishita, Kenzo Mio, Yukio Terauchi | 1989-09-05 |