Inventor · disambiguated record
Ken Eguchi
Also filed as: EGUCHI KEN
67 granted patents·4 pending applications·1,941 citations·filing 1985–2009
99Inventor score
Top patents by PatentIndex Score
71 records- 0195US5623476ARecording device and reproduction deviceCANON KK·Filed 1995·Granted Apr 22, 1997·79 cites·195 claims
- 0294US4939556AConductor deviceCANON KK·Filed 1987·Granted Jul 3, 1990·102 cites·36 claims
- 0394US4672265AElectroluminescent deviceCANON KK·Filed 1985·Granted Jun 9, 1987·78 cites·28 claims
- 0491US4683146AProcess for producing deposition filmsCANON KK·Filed 1985·Granted Jul 28, 1987·102 cites·22 claims
- 0590US7528182B2Process for producing colorant dispersoidCANON KK·Filed 2005·Granted May 5, 2009·9 cites·15 claims
- 0690US4693915AFilm forming method, recording medium formed thereby and recording method therewithCANON KK·Filed 1985·Granted Sep 15, 1987·20 cites·20 claims
- 0789US5412597ASlope detection method, and information detection/writing apparatus using the methodCANON KK·Filed 1993·Granted May 2, 1995·47 cites·23 claims
- 0889US4683147AMethod of forming deposition filmCANON KK·Filed 1985·Granted Jul 28, 1987·95 cites·20 claims
- 0988US5182724AInformation processing method and information processing deviceCANON KK·Filed 1990·Granted Jan 26, 1993·44 cites·36 claims
- 1088US4741976AElectroluminescent deviceCANON KK·Filed 1987·Granted May 3, 1988·65 cites·50 claims
- 1187US5721721ATwo scanning probes information recording/reproducing system with one probe to detect atomic reference location on a recording mediumCANON KK·Filed 1996·Granted Feb 24, 1998·120 cites·17 claims
- 1287US5136212AElectron emitting device, electron generator employing said electron emitting device, and method for driving said generatorCANON KK·Filed 1991·Granted Aug 4, 1992·50 cites·41 claims
- 1387US5046822ALiquid crystal deviceCANON KK·Filed 1990·Granted Sep 10, 1991·38 cites·17 claims
- 1486US5329514AInformation processing apparatus, and electrode substrate and information recording medium used in the apparatusCANON KK·Filed 1992·Granted Jul 12, 1994·55 cites·32 claims
- 1585US4775820AMultilayer electroluminescent deviceCANON KK·Filed 1985·Granted Oct 4, 1988·43 cites·25 claims
- 1684US5519686AEncoder for controlling measurements in the range of a few angstromsCANON KK·Filed 1995·Granted May 21, 1996·69 cites·34 claims
- 1784US5390161AMicroprobe, method for producing the same, and information input and/or output apparatus utilizing the sameCANON KK·Filed 1994·Granted Feb 14, 1995·35 cites·66 claims
- 1884US4910107AOptical recording-reproducing method and device by using the sameCANON KK·Filed 1989·Granted Mar 20, 1990·28 cites·38 claims
- 1984US4863832AOptical recording employing diacetylene compound and dye to change color and form pitsCANON KK·Filed 1986·Granted Sep 5, 1989·16 cites·20 claims
- 2083US4683145AMethod for forming deposited filmCANON KK·Filed 1985·Granted Jul 28, 1987·65 cites·16 claims
- 2181US6308405B1Process for preparing an electrode substrateCANON KK·Filed 1997·Granted Oct 30, 2001·36 cites·4 claims
- 2280US5481528AInformation processor and method using the information processorCANON KK·Filed 1993·Granted Jan 2, 1996·47 cites·28 claims
- 2380US4569855AMethod of forming deposition filmCANON KK·Filed 1985·Granted Feb 11, 1986·53 cites·8 claims
- 2477US5432379AMIM-type electric device production thereof, and electronic apparatus employing the deviceCANON KK·Filed 1994·Granted Jul 11, 1995·26 cites·26 claims
- 2576US8580458B2Fuel cell system with a cell unit and fuel tank unit in a housing and electronic deviceNAKAKUBO TORU·Filed 2009·Granted Nov 12, 2013·2 cites·13 claims
- 2675US5278704AInformation processing apparatus including magnetic material having a predetermined magnetization pattern with respect to a recording mediumCANON KK·Filed 1991·Granted Jan 11, 1994·49 cites·17 claims
- 2775US5241527ARecording and reproducing apparatus and method using a recording layer having a positioning regionCANON KK·Filed 1990·Granted Aug 31, 1993·38 cites·18 claims
- 2875US4790664ADevice and method for measuring optical propertiesCANON KK·Filed 1986·Granted Dec 13, 1988·33 cites·10 claims
- 2974US4782006AOptical recording employing diacetylene compound and dye to form and visualize a latent imageCANON KK·Filed 1986·Granted Nov 1, 1988·18 cites·26 claims
- 3073US5239398ALiquid crystal device with phenylenevinylene or phenylene sulfide alignment films having particular high electrical conductivityCANON KK·Filed 1991·Granted Aug 24, 1993·25 cites·29 claims
- 3173US4725513AElectroluminescent deviceCANON KK·Filed 1987·Granted Feb 16, 1988·23 cites·31 claims
- 3269US5320703AProcess for forming gold crystal filmCANON KK·Filed 1992·Granted Jun 14, 1994·18 cites·52 claims
- 3369US4798740APolymerizable film and pattern forming method by use thereofCANON KK·Filed 1987·Granted Jan 17, 1989·18 cites·47 claims
- 3469US4683144AMethod for forming a deposited filmCANON KK·Filed 1985·Granted Jul 28, 1987·35 cites·9 claims
- 3568US5498762AFerroelectric liquid crystal deviceCANON KK·Filed 1995·Granted Mar 12, 1996·24 cites·25 claims
- 3666US4960679AImage forming deviceCANON KK·Filed 1990·Granted Oct 2, 1990·15 cites·7 claims
- 3766US4682897ALight scattering measuring apparatusCANON KK·Filed 1985·Granted Jul 28, 1987·24 cites·17 claims
- 3864US5391871AScanning probe microscopeCANON KK·Filed 1992·Granted Feb 21, 1995·23 cites·13 claims
- 3964US5004671AOptical recording medium and optical recording methodCANON KK·Filed 1988·Granted Apr 2, 1991·13 cites·52 claims
- 4064US4780790AElectric deviceCANON KK·Filed 1987·Granted Oct 25, 1988·19 cites·18 claims
- 4164US2009297907A1Fuel cell system and electric equipmentCANON KK·Filed 2009·Application pending·0 cites
- 4263US4753830AFilm forming method, recording medium formed thereby and recording method therewithCANON KK·Filed 1987·Granted Jun 28, 1988·10 cites·5 claims
- 4362US5597626ALiquid crystal deviceCANON KK·Filed 1993·Granted Jan 28, 1997·20 cites·10 claims
- 4461US7592087B2Fuel cell and electric apparatusCANON KK·Filed 2002·Granted Sep 22, 2009·3 cites·22 claims
- 4560US5170238ASwitching element with organic insulative regionCANON KK·Filed 1989·Granted Dec 8, 1992·18 cites·21 claims
- 4659US5009489ALiquid crystal deviceEGUCHI KEN·Filed 1989·Granted Apr 23, 1991·21 cites·11 claims
- 4758US5465169AFerroelectric liquid crystal device with electroconductive protective film and electroconductive alignment filmCANON KK·Filed 1993·Granted Nov 7, 1995·20 cites·16 claims
- 4858US4830502AApparatus and method for measuring light absorption characteristic of a thin film, and equipment provided with said apparatus for forming a monomolecular built-up filmCANON KK·Filed 1985·Granted May 16, 1989·18 cites·11 claims
- 4957US7615301B2Fuel battery and electric deviceCANON KK·Filed 2002·Granted Nov 10, 2009·2 cites·12 claims
- 5057US4835083AMethod for patterning electroconductive film and patterned electroconductive filmCANON KK·Filed 1987·Granted May 30, 1989·13 cites·19 claims
Showing the top 50 of 71 patent records by PatentIndex Score.
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