Panasonic Electric Works Co Ltd
PanasonicActive Patents
0
Total Holdings
21
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| JPH0383431A | Communication equipment for private communication network | Expired / Lapsed | 1989-08-28 | — | 0 | Details |
| DE3832409A1 | DISCRIMINATOR ARRANGEMENT FOR MOVING OBJECTS | Expired / Lapsed | 1988-09-23 | — | 0 | Details |
| JPH0259977A | Block integration processing method | Expired / Lapsed | 1988-08-26 | — | 0 | Details |
| JPH0259976A | Block integration processing method | Expired / Lapsed | 1988-08-26 | — | 0 | Details |
| JPS6214811A | Receiving furniture mounted in close vicinity to ceiling | Expired / Lapsed | 1985-07-12 | — | 0 | Details |
| JPS6084643A | Program debugging device | Expired / Lapsed | 1983-10-15 | — | 0 | Details |
| JPS6021599A | Method of producing multilayer wiring board | Expired / Lapsed | 1983-07-15 | — | 0 | Details |
| JPS58219005A | Method of impregnating treating liquid | Expired / Lapsed | 1982-06-15 | — | 0 | Details |
| EP0033747A1 | Low frequency therapeutic device | Expired / Lapsed | 1980-12-30 | — | 4 | Details |
| JPS5683084A | Coupling device for light | Expired / Lapsed | 1979-12-10 | — | 0 | Details |
| JPS5361661A | Production of laminated plate for additive plating | Expired / Lapsed | 1976-11-15 | — | 0 | Details |
| US6236046B1 | Infrared sensor | Expired / Lapsed | 1998-10-07 | 2001-05-22 | 28 | Details |
| US5035010A | Reciprocating shower device for human usage when showering | Expired / Lapsed | 1989-08-14 | 1991-07-30 | 14 | Details |
| US4656462A | Object detecting apparatus including photosensors for restr… | Expired / Lapsed | 1985-04-15 | 1987-04-07 | 9 | Details |
| US4604993A | Vibratory massage device | Expired / Lapsed | 1983-12-13 | 1986-08-12 | 2 | Details |
| US4583934A | Extruder for a fluid material | Expired / Lapsed | 1984-07-05 | 1986-04-22 | 7 | Details |
| US4463276A | Coil unit of coreless armature and method of manufacturing … | Expired / Lapsed | 1980-10-31 | 1984-07-31 | 3 | Details |
| US4372319A | Low frequency therapeutic instrument | Expired / Lapsed | 1980-06-13 | 1983-02-08 | 5 | Details |
| US3781772A | Ultrasonic detection apparatus | Expired / Lapsed | 1972-02-25 | 1973-12-25 | 3 | Details |
| US3515697A | Production of melamine-acetoguanamine-toluenesulfonamide co… | Expired / Lapsed | 1967-05-29 | 1970-06-02 | 0 | Details |
| US3469051A | Device for clamping instruments to panels | Expired / Lapsed | 1967-11-20 | 1969-09-23 | 0 | Details |