Inventor · disambiguated record
Hiroshi Maekawa
Also filed as: MAEKAWA HIROSHI
25 granted patents·7 pending applications·307 citations·filing 1977–2019
95Inventor score
Files withMINOLTA CAMERA KK4ADC TECHNOLOGY INC3MAEKAWA HIROSHI3MITSUBISHI ELECTRIC CORP3MURATA MACHINERY LTD3
Top patents by PatentIndex Score
32 records- 0197US4850783APalletizing system for articlesMURATA MACHINERY LTD·Filed 1985·Granted Jul 25, 1989·90 cites·10 claims
- 0293US9873814B2Ink compositionSEIKO EPSON CORP·Filed 2016·Granted Jan 23, 2018·5 cites·9 claims
- 0389US9369613B2Camera unit and sensing deviceRICOH CO LTD·Filed 2014·Granted Jun 14, 2016·7 cites·6 claims
- 0483US8329008B2Gas generating device and carbon electrode for gas generationMAEKAWA HIROSHI·Filed 2008·Granted Dec 11, 2012·7 cites·12 claims
- 0583US4664590ATransportable robot systemMURATA MACHINERY LTD·Filed 1985·Granted May 12, 1987·70 cites·1 claims
- 0681US4731977ARobot system for encasing conical articlesMURATA MACHINERY LTD·Filed 1987·Granted Mar 22, 1988·36 cites·18 claims
- 0776US10277863B2Camera unit and sensing deviceRICOH CO LTD·Filed 2017·Granted Apr 30, 2019·1 cites·11 claims
- 0875US4932857ACompression molding apparatusTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1989·Granted Jun 12, 1990·36 cites·4 claims
- 0974US8771497B2Electrolyzer, electrodes used therefor, and electrolysis methodMAEKAWA HIROSHI·Filed 2008·Granted Jul 8, 2014·3 cites·15 claims
- 1074US8681220B2Camera unit and sensing deviceMAEKAWA HIROSHI·Filed 2010·Granted Mar 25, 2014·2 cites·16 claims
- 1170US9023472B2Aqueous ink pigment, aqueous ink composition containing the same, and images or printed matter thereofEGAMI YUKIKO·Filed 2012·Granted May 5, 2015·5 cites·7 claims
- 1267US9813665B2Camera unit and sensing deviceRICOH CO LTD·Filed 2016·Granted Nov 7, 2017·1 cites·12 claims
- 1364US8323587B2Microchip deviceSUZUKI KENTARO·Filed 2006·Granted Dec 4, 2012·1 cites·7 claims
- 1462US4121888AToner image-fixing deviceMITSUBISHI ELECTRIC CORP·Filed 1977·Granted Oct 24, 1978·12 cites·8 claims
- 1561US9613639B2Communication system and terminal deviceADC TECHNOLOGY INC·Filed 2012·Granted Apr 4, 2017·4 cites·6 claims
- 1660US2019196170A1Method for setting analysis target region by extracting, from an observed image divisional areas having a value of image characteristic quantity within a value rangeSHIMADZU CORP·Filed 2019·Application pending·0 cites
- 1752US2015301323A1System for setting analysis target regionSHIMADZU CORP·Filed 2012·Application pending·0 cites
- 1851US9331792B2Acoustic wave communication system and receiverADC TECHNOLOGY INC·Filed 2013·Granted May 3, 2016·1 cites·3 claims
- 1947US2015329723A1Surface coated particles and use of sameSEIKO EPSON CORP·Filed 2013·Application pending·0 cites
- 2046US2012136705A1Charging fee billing method, charging fee billing system, charging stand device, automobile-mounted charging deviceENMEI TOSHIHARU·Filed 2011·Application pending·0 cites
- 2141US6395843B2Electrostatic image developing tonerMITSUI CHEMICALS INC·Filed 2001·Granted May 28, 2002·2 cites·1 claims
- 2241US4567538AAlternating current limiting apparatusMITSUBISHI ELECTRIC CORP·Filed 1984·Granted Jan 28, 1986·8 cites·6 claims
- 2338US9528189B2Gas generating device and method for generating gasUENO KEIJI·Filed 2010·Granted Dec 27, 2016·0 cites·41 claims
- 2438US4914454AImage recording system capable of forming image with different colors in different areasMINOLTA CAMERA KK·Filed 1989·Granted Apr 3, 1990·4 cites·11 claims
- 2538US2014049973A1Headlamp control apparatusADC TECHNOLOGY INC·Filed 2013·Application pending·0 cites
- 2637US2005155294A1Weather strip and mounting structure thereofFiled 2002·Application pending·0 cites
- 2734US5876578AGas sensorMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Mar 2, 1999·7 cites·17 claims
- 2832US5025323ADeveoloping unit switching device for a printerMINOLTA CAMERA KK·Filed 1989·Granted Jun 18, 1991·3 cites·11 claims
- 2931US6284423B1Electrostatic image developing tonerMITSUI CHEMICALS INC·Filed 1999·Granted Sep 4, 2001·2 cites·9 claims
- 3030US5066986AImage recording system for controlling developing devicesMINOLTA CAMERA KK·Filed 1989·Granted Nov 19, 1991·0 cites·5 claims
- 3129US5084717AImage recording systemMINOLTA CAMERA KK·Filed 1990·Granted Jan 28, 1992·0 cites·12 claims
- 3229US2013179035A1VehicleADACHI TSUTOMU·Filed 2011·Application pending·0 cites
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