Assignee
HOSIDEN ELECTRONICS CO
JP·176 granted patents·6,289 citations·filing 1973–2005
Top patents by PatentIndex Score
176 records- 0198US4393283AJack with plug actuated slide switchHOSIDEN ELECTRONICS CO·Filed 1981·Granted Jul 12, 1983·120 cites·5 claims
- 0298US4029915AMiniaturized calculator keyboard switch assembly having universally pivoted key actuatorsHOSIDEN ELECTRONICS CO·Filed 1975·Granted Jun 14, 1977·264 cites·2 claims
- 0397US4740782ADot-matrix liquid crystal displayHOSIDEN ELECTRONICS CO·Filed 1986·Granted Apr 26, 1988·150 cites·1 claims
- 0496US4644338ADot-matrix liquid crystal displayHOSIDEN ELECTRONICS CO·Filed 1983·Granted Feb 17, 1987·139 cites·12 claims
- 0595US4952161ACard connectorHOSIDEN ELECTRONICS CO·Filed 1989·Granted Aug 28, 1990·100 cites·3 claims
- 0695USD298931SElectrical plugHOSIDEN ELECTRONICS CO·Filed 1985·Granted Dec 13, 1988·55 cites·1 claims
- 0795US4760389ATransmitting type display deviceHOSIDEN ELECTRONICS CO·Filed 1986·Granted Jul 26, 1988·128 cites·6 claims
- 0894US7080442B2Manufacturing method of acoustic sensorHOSIDEN ELECTRONICS CO·Filed 2002·Granted Jul 25, 2006·69 cites·2 claims
- 0994US4810203AElectrical connectorHOSIDEN ELECTRONICS CO·Filed 1987·Granted Mar 7, 1989·88 cites·17 claims
- 1094US4633048AJack with a switchHOSIDEN ELECTRONICS CO·Filed 1985·Granted Dec 30, 1986·91 cites·8 claims
- 1193US5051101AMulti-pole connectorHOSIDEN ELECTRONICS CO·Filed 1989·Granted Sep 24, 1991·82 cites·16 claims
- 1293US4864376AThin-film transistor and method of fabricating the sameHOSIDEN ELECTRONICS CO·Filed 1988·Granted Sep 5, 1989·77 cites·5 claims
- 1393US4822142APlanar display deviceHOSIDEN ELECTRONICS CO·Filed 1986·Granted Apr 18, 1989·101 cites·6 claims
- 1493US4810210AMultipin connectorHOSIDEN ELECTRONICS CO·Filed 1988·Granted Mar 7, 1989·76 cites·6 claims
- 1593US4419643ASelf-sustaining solenoidHOSIDEN ELECTRONICS CO·Filed 1982·Granted Dec 6, 1983·86 cites·14 claims
- 1693US4409442AHeadphoneHOSIDEN ELECTRONICS CO·Filed 1981·Granted Oct 11, 1983·134 cites·2 claims
- 1792US4978310AElectrical jack connectorHOSIDEN ELECTRONICS CO·Filed 1989·Granted Dec 18, 1990·87 cites·4 claims
- 1892US4948231ALiquid crystal display device and method of manufacturing the sameHOSIDEN ELECTRONICS CO·Filed 1989·Granted Aug 14, 1990·104 cites·7 claims
- 1992US4849797AThin film transistorHOSIDEN ELECTRONICS CO·Filed 1988·Granted Jul 18, 1989·75 cites·19 claims
- 2092US4556264ATelephone connectorHOSIDEN ELECTRONICS CO·Filed 1984·Granted Dec 3, 1985·65 cites·6 claims
- 2192US4548455AConnector with lock mechanismHOSIDEN ELECTRONICS CO·Filed 1984·Granted Oct 22, 1985·97 cites·12 claims
- 2292US4538509AAutomatic bread baking machineHOSIDEN ELECTRONICS CO·Filed 1984·Granted Sep 3, 1985·98 cites·26 claims
- 2391US4995836APin plug connectorHOSIDEN ELECTRONICS CO·Filed 1989·Granted Feb 26, 1991·96 cites·3 claims
- 2491USD301870SElectrical connectorHOSIDEN ELECTRONICS CO·Filed 1986·Granted Jun 27, 1989·34 cites·1 claims
- 2591US4769713AMethod and apparatus for multi-gradation displayHOSIDEN ELECTRONICS CO·Filed 1987·Granted Sep 6, 1988·83 cites·3 claims
- 2691US4711506ASocket of electrostatic protection typeHOSIDEN ELECTRONICS CO·Filed 1987·Granted Dec 8, 1987·68 cites·6 claims
- 2791US4007364AWriting instrument with calculatorHOSIDEN ELECTRONICS CO·Filed 1975·Granted Feb 8, 1977·69 cites·10 claims
- 2890US4660920APrinted circuit board connectorHOSIDEN ELECTRONICS CO·Filed 1986·Granted Apr 28, 1987·73 cites·20 claims
- 2990US4128889APen type electronic digital calculatorHOSIDEN ELECTRONICS CO·Filed 1977·Granted Dec 5, 1978·44 cites·5 claims
- 3089US4456796AUnidirectional electret microphoneHOSIDEN ELECTRONICS CO·Filed 1982·Granted Jun 26, 1984·106 cites·14 claims
- 3189US4426558AJack having an insulating contact operatorHOSIDEN ELECTRONICS CO·Filed 1981·Granted Jan 17, 1984·57 cites·7 claims
- 3288USD322604SMemory card connectorHOSIDEN ELECTRONICS CO·Filed 1989·Granted Dec 24, 1991·26 cites·1 claims
- 3388US4723838ALiquid crystal display deviceHOSIDEN ELECTRONICS CO·Filed 1985·Granted Feb 9, 1988·59 cites·17 claims
- 3488US4281222AMiniaturized unidirectional electret microphoneHOSIDEN ELECTRONICS CO·Filed 1979·Granted Jul 28, 1981·76 cites·7 claims
- 3587USD306011SMulti-pin plugHOSIDEN ELECTRONICS CO·Filed 1987·Granted Feb 13, 1990·25 cites·1 claims
- 3687US4661667ATwo-stage locking push switchHOSIDEN ELECTRONICS CO·Filed 1985·Granted Apr 28, 1987·40 cites·16 claims
- 3787USD287239SElectrical jackHOSIDEN ELECTRONICS CO·Filed 1984·Granted Dec 16, 1986·22 cites·1 claims
- 3886US4954097AConnector plug with locking mechanismHOSIDEN ELECTRONICS CO·Filed 1989·Granted Sep 4, 1990·54 cites·6 claims
- 3986US4685758AConnector plugHOSIDEN ELECTRONICS CO·Filed 1986·Granted Aug 11, 1987·48 cites·8 claims
- 4086US4637669AConnector socketHOSIDEN ELECTRONICS CO·Filed 1985·Granted Jan 20, 1987·61 cites·14 claims
- 4185US5035652AMultipin connector socketHOSIDEN ELECTRONICS CO·Filed 1990·Granted Jul 30, 1991·58 cites·8 claims
- 4285US5017156AElectrical connectorHOSIDEN ELECTRONICS CO·Filed 1990·Granted May 21, 1991·71 cites·12 claims
- 4385US4937404AJack with a switchHOSIDEN ELECTRONICS CO·Filed 1989·Granted Jun 26, 1990·58 cites·6 claims
- 4485US4778410AJackHOSIDEN ELECTRONICS CO·Filed 1987·Granted Oct 18, 1988·49 cites·8 claims
- 4584US4981447AElectrical connectorHOSIDEN ELECTRONICS CO·Filed 1990·Granted Jan 1, 1991·57 cites·14 claims
- 4684US4971436AProjectorHOSIDEN ELECTRONICS CO·Filed 1989·Granted Nov 20, 1990·59 cites·4 claims
- 4784US4747790AConnector for printed circuit boardHOSIDEN ELECTRONICS CO·Filed 1986·Granted May 31, 1988·50 cites·5 claims
- 4884US4654117AMethod of fabricating a thin film transistor arrayHOSIDEN ELECTRONICS CO·Filed 1986·Granted Mar 31, 1987·45 cites·5 claims
- 4983USD312613SElectrical jackHOSIDEN ELECTRONICS CO·Filed 1988·Granted Dec 4, 1990·21 cites·1 claims
- 5083US4770498ADot-matrix liquid crystal displayHOSIDEN ELECTRONICS CO·Filed 1986·Granted Sep 13, 1988·55 cites·4 claims
Showing the top 50 of 176 patent records by PatentIndex Score.
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