Fukuda Denshi Co Ltd
Fukuda DenActive Patents
0
Total Holdings
13
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| EP0484181A1 | Ultrasonic color doppler diagnostic apparatus | Expired / Lapsed | 1991-11-01 | — | 17 | Details |
| JP2994062B2 | Puncture needle for ultrasonic diagnostic equipment | Expired / Lapsed | 1991-03-12 | 1999-12-27 | 0 | Details |
| US5353797A | Ultrasonic diagnostic apparatus | Expired / Lapsed | 1993-07-08 | 1994-10-11 | 18 | Details |
| US5318027A | Stack-connectable ultrasound probe, ultrasound imaging syst… | Expired / Lapsed | 1992-08-20 | 1994-06-07 | 24 | Details |
| US5305755A | Ultrasonic probe, having transducer array capable of turnin… | Expired / Lapsed | 1992-03-04 | 1994-04-26 | 9 | Details |
| US5224480A | Ultrasonic imaging apparatus indicating dispersion of chara… | Expired / Lapsed | 1991-05-30 | 1993-07-06 | 26 | Details |
| US5215093A | Ultrasonic color doppler diagnostic apparatus | Expired / Lapsed | 1991-11-01 | 1993-06-01 | 26 | Details |
| US5203336A | Ultrasonic imaging apparatus | Expired / Lapsed | 1992-03-06 | 1993-04-20 | 5 | Details |
| US4852572A | Multi-electrode type electrocardiographic electrode structu… | Expired / Lapsed | 1988-03-14 | 1989-08-01 | 6 | Details |
| US4791933A | Radio electrocardiography for a living body moving in the w… | Expired / Lapsed | 1987-02-19 | 1988-12-20 | 2 | Details |
| US4442315A | X-Ray transmissive electrode-shielded wire assembly and man… | Expired / Lapsed | 1981-08-07 | 1984-04-10 | 6 | Details |
| US4414850A | Measurement method and system utilizing ultrasonic wave | Expired / Lapsed | 1981-06-03 | 1983-11-15 | 22 | Details |
| US4413520A | Ultrasonic imaging apparatus | Expired / Lapsed | 1981-06-16 | 1983-11-08 | 15 | Details |