Issued Patents All Time
Showing 26–46 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7260247 | Card type device capable of reading fingerprint and fingerprint identification system | — | 2007-08-21 |
| 6825751 | Data communication apparatus, wristwatch type electronic device, and authentication system | Fusao Suga | 2004-11-30 |
| 6703918 | Portable information equipment, authentication device, authentication system and authentication method | — | 2004-03-09 |
| 6675011 | Communication terminal device with communication controller | — | 2004-01-06 |
| 6619835 | Body wearable information processing terminal device | — | 2003-09-16 |
| 6263218 | Incoming calling system | — | 2001-07-17 |
| 6112054 | Satellite positioning method in a communication control system | — | 2000-08-29 |
| 5960367 | Incoming calling system | — | 1999-09-28 |
| 5886669 | Antenna for use with a portable radio apparatus | — | 1999-03-23 |
| 5852401 | Distress message signal sending device | — | 1998-12-22 |
| 5650945 | Wrist watch with sensors for detecting body parameters, and an external data storage device therefor | — | 1997-07-22 |
| 5534872 | Portable radio signal detecting system | — | 1996-07-09 |
| 5481506 | Electronic devices with sensors | — | 1996-01-02 |
| 5471438 | Electronic device designed to permit detachable attachment of an external memory device thereto | Tuneo Kobayashi, Satomi Suzuki | 1995-11-28 |
| 5408444 | Electronic timepiece capable of receiving signals from satellites | Satoshi Kinoshita | 1995-04-18 |
| 5355352 | Electronic device designed to permit detachable attachment of an external memory device thereto | Tuneo Kobayashi, Satomi Suzuki | 1994-10-11 |
| 5014317 | Recording/reproducing apparatus with voice recognition function | Eiji Nakazawa | 1991-05-07 |
| 4786900 | Electronic key apparatus | Katsuaki Karasawa, Hideyuki Shoji, Tomoo Kasuo, Syunichi Matsumoto, Keisuke Tonomura +1 more | 1988-11-22 |
| 4717261 | Recording/reproducing apparatus including synthesized voice converter | Hideyuki Shoji, Toshiharu Aihara | 1988-01-05 |
| 4525075 | Electronic wristwatch with printer function | — | 1985-06-25 |
| 4485463 | Time display device with means for selectively reading out a plurality of previous set times | — | 1984-11-27 |