Inventor · disambiguated record
Haruhiko Moriguchi
Also filed as: MORIGUCHI HARUHIKO
94 granted patents·2,357 citations·filing 1980–2020
99Inventor score
Top patents by PatentIndex Score
94 records- 0198US4567488AThermal head drive deviceFUJI XEROX CO LTD·Filed 1984·Granted Jan 28, 1986·156 cites·9 claims
- 0296US5444468AImage forming apparatus with means for correcting image density unevennessCANON KK·Filed 1991·Granted Aug 22, 1995·134 cites·42 claims
- 0395US5512924AJet apparatus having an ink jet head and temperature controller for that headCANON KK·Filed 1994·Granted Apr 30, 1996·112 cites·7 claims
- 0494US5353052AApparatus for producing unevenness correction dataCANON KK·Filed 1991·Granted Oct 4, 1994·102 cites·25 claims
- 0594US4574293ACompensation for heat accumulation in a thermal headFUJI XEROX CO LTD·Filed 1984·Granted Mar 4, 1986·61 cites·57 claims
- 0694US4563691AThermo-sensitive recording apparatusFUJI XEROX CO LTD·Filed 1984·Granted Jan 7, 1986·71 cites·10 claims
- 0792US6097408AInk jet recording apparatusCANON KK·Filed 1998·Granted Aug 1, 2000·70 cites·7 claims
- 0892US4524368AThermal head drive circuitFUJI XEROX CO LTD·Filed 1984·Granted Jun 18, 1985·51 cites·10 claims
- 0991US5596353AImage reading apparatus with a function for correcting nonuniformity in recording densityCANON KK·Filed 1995·Granted Jan 21, 1997·68 cites·56 claims
- 1088US5276459ARecording apparatus for performing uniform density image recording utilizing plural types of recording headsCANON KK·Filed 1991·Granted Jan 4, 1994·87 cites·65 claims
- 1188US4568817AThermal printing method and apparatusFUJI XEROX CO LTD·Filed 1984·Granted Feb 4, 1986·41 cites·6 claims
- 1287US6000776AApparatus and method for regulating image densityCANON KK·Filed 1998·Granted Dec 14, 1999·56 cites·40 claims
- 1386US5736996AImage reading apparatus with a function for correcting nonuniformity in recording densityCANON KK·Filed 1995·Granted Apr 7, 1998·49 cites·65 claims
- 1486US5343227AInk jet recording apparatus and ink jet recording head with means reducing the amount of warpCANON KK·Filed 1991·Granted Aug 30, 1994·54 cites·16 claims
- 1585US4607262AThermal head drive circuitFUJI XEROX CO LTD·Filed 1984·Granted Aug 19, 1986·31 cites·4 claims
- 1684US5296903AImage forming apparatus having control based on detected toner charge and transfer efficiencyCANON KK·Filed 1992·Granted Mar 22, 1994·29 cites·21 claims
- 1784US4870428ADriving method for thermal head and thermal printer utilizing the sameCANON KK·Filed 1988·Granted Sep 26, 1989·40 cites·16 claims
- 1884US4638372AColor copierFUJI XEROX CO LTD·Filed 1984·Granted Jan 20, 1987·37 cites·11 claims
- 1984US4536774AThermal head drive circuitFUJI XEROX CO LTD·Filed 1984·Granted Aug 20, 1985·32 cites·20 claims
- 2082US5402160AInk jet recording apparatus with plural heat pipes for temperature stabilizationCANON KK·Filed 1994·Granted Mar 28, 1995·40 cites·9 claims
- 2182US4410897ATwo-sided recording deviceFUJI XEROX CO LTD·Filed 1981·Granted Oct 18, 1983·32 cites·7 claims
- 2282US4385302AMulticolor recording apparatusFUJI XEROX CO LTD·Filed 1981·Granted May 24, 1983·31 cites·6 claims
- 2381US4809063AMulticolor printing method using rectangular dither matrices of different size, shape, and arrangement of threshold values to minimize overlap of differently colored inks at lower gradationsFUJI XEROX CO LTD·Filed 1988·Granted Feb 28, 1989·55 cites·3 claims
- 2481US4388628AMulti-color thermal transfer recorderFUJI XEROX CO LTD·Filed 1981·Granted Jun 14, 1983·25 cites·11 claims
- 2580US5451989AInk jet recording apparatus with a heat pipe for temperature stabilizationCANON KK·Filed 1992·Granted Sep 19, 1995·38 cites·3 claims
- 2679US5646659AInk jet recording apparatus, and method with control of ink drops and ink mistCANON KK·Filed 1992·Granted Jul 8, 1997·38 cites·35 claims
- 2779US4590487AThermal recording apparatusFUJI XEROX CO LTD·Filed 1984·Granted May 20, 1986·23 cites·7 claims
- 2878US4701811ATone reproduction method and apparatusFUJI XEROX CO LTD·Filed 1985·Granted Oct 20, 1987·33 cites·3 claims
- 2976US5975667AInk jet recording apparatus and method utilizing two-pulse drivingCANON KK·Filed 1997·Granted Nov 2, 1999·28 cites·10 claims
- 3076US5697012AMethod and apparatus for color image formation with gradation control capabilityCANON KK·Filed 1995·Granted Dec 9, 1997·26 cites·27 claims
- 3176US5572291AImage forming method, image forming apparatus and transparent filmCANON KK·Filed 1995·Granted Nov 5, 1996·25 cites·197 claims
- 3276US5305024ARecording head and recording apparatus using sameCANON KK·Filed 1991·Granted Apr 19, 1994·29 cites·41 claims
- 3376US4449137ADriving method for thermal recording headFUJI XEROX CO LTD·Filed 1982·Granted May 15, 1984·22 cites·6 claims
- 3475US5896148AInk jet recording apparatus with control electrode on recording heads preventing adhesion of satellite dropletsCANON KK·Filed 1991·Granted Apr 20, 1999·28 cites·9 claims
- 3575US4447819AThermal recording deviceFUJI XEROX CO LTD·Filed 1982·Granted May 8, 1984·22 cites·4 claims
- 3674US5414531AImage forming control based on a stored operation conditionCANON KK·Filed 1992·Granted May 9, 1995·20 cites·26 claims
- 3773US5262833AImage forming apparatus and methodCANON KK·Filed 1992·Granted Nov 16, 1993·19 cites·14 claims
- 3872US5162860AColor image forming apparatus controlling glossiness of an imageCANON KK·Filed 1991·Granted Nov 10, 1992·31 cites·15 claims
- 3972US4449152ACopying machineFUJI XEROX CO LTD·Filed 1981·Granted May 15, 1984·20 cites·21 claims
- 4071US4449136ADriving system for thermal recording headFUJI XEROX CO LTD·Filed 1982·Granted May 15, 1984·16 cites·9 claims
- 4170US5157411ARecording head and a recording device utilizing the recording headCANON KK·Filed 1991·Granted Oct 20, 1992·25 cites·32 claims
- 4268US4518645ATransfer type heat sensitive recording mediumFUJI XEROX CO LTD·Filed 1983·Granted May 21, 1985·11 cites·2 claims
- 4367US5997123AImage recording apparatus having density correction of plural recording elementsCANON KK·Filed 1991·Granted Dec 7, 1999·26 cites·39 claims
- 4467US5486849AThermal recording device with heat exchangerCANON KK·Filed 1991·Granted Jan 23, 1996·23 cites·5 claims
- 4567US4855758AThermal transfer recording apparatus with electroconductive inkCANON KK·Filed 1988·Granted Aug 8, 1989·12 cites·40 claims
- 4666US4514736AThermal headFUJI XEROX CO LTD·Filed 1983·Granted Apr 30, 1985·13 cites·2 claims
- 4766US4395718AThermal transfer recording mediumFUJI XEROX CO LTD·Filed 1981·Granted Jul 26, 1983·15 cites·8 claims
- 4866US4386360AHeat-sensitive recording headFUJI XEROX CO LTD·Filed 1981·Granted May 31, 1983·13 cites·10 claims
- 4963US5529408AThermal transfer recording method including preheating thermal transfer recording mediumCANON KK·Filed 1995·Granted Jun 25, 1996·16 cites·4 claims
- 5063US4454516AHeat-sensitive recording deviceFUJI XEROX CO LTD·Filed 1982·Granted Jun 12, 1984·14 cites·11 claims
Showing the top 50 of 94 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →