Inventor · disambiguated record
Shuhei Hiwada
Also filed as: HIWADA SHUHEI
31 granted patents·2 pending applications·276 citations·filing 1990–2024
96Inventor score
Files withBROTHER IND LTD26HIWADA SHUHEI2KONDO HIROFUMI2BROTHER KOGYO KABUSHIKI KAISA1HIGASHIKAWA REIKO1
Top patents by PatentIndex Score
33 records- 0195US7370943B2Structure and method for connecting flexible printed circuit board to inkjet print headBROTHER IND LTD·Filed 2006·Granted May 13, 2008·21 cites·8 claims
- 0287US7390070B2Ink-jet printerBROTHER IND LTD·Filed 2005·Granted Jun 24, 2008·8 cites·18 claims
- 0386US7055936B2Structure and method for connecting flexible printed circuit board to inkjet print headBROTHER IND LTD·Filed 2003·Granted Jun 6, 2006·32 cites·22 claims
- 0485US6068360APrinter head drive system having negative feedback controlBROTHER IND LTD·Filed 1998·Granted May 30, 2000·53 cites·20 claims
- 0584US2024424784A1Head, printing apparatus, and head controllerBROTHER IND LTD·Filed 2024·Application pending·0 cites
- 0682US7871152B2Discharge head and method for producing discharge headBROTHER IND LTD·Filed 2008·Granted Jan 18, 2011·6 cites·23 claims
- 0780US6281914B1Ink jet-type printer device with printer head on circuit boardBROTHER KOGYO KABUSHIKI KAISA·Filed 1997·Granted Aug 28, 2001·47 cites·18 claims
- 0878US6270193B1Ink-jet and ink jet recording apparatus having IC chip attached to head body by resin materialBROTHER IND LTD·Filed 1997·Granted Aug 7, 2001·37 cites·40 claims
- 0975US12109810B2Head, printing apparatus, and head controllerBROTHER IND LTD·Filed 2022·Granted Oct 8, 2024·0 cites·17 claims
- 1075US8789931B2Liquid jetting apparatus, connecting structure of substrate, and method for manufacturing liquid jetting apparatusSUGAHARA HIROTO·Filed 2013·Granted Jul 29, 2014·2 cites·28 claims
- 1172US8020967B2Liquid discharge apparatus and method for producing liquid discharge apparatusBROTHER IND LTD·Filed 2008·Granted Sep 20, 2011·3 cites·8 claims
- 1270US7540596B2Electric device where actuator unit and printed wiring board are connected using bonding partsBROTHER IND LTD·Filed 2005·Granted Jun 2, 2009·4 cites·20 claims
- 1369US8827425B2Liquid droplet jetting apparatusBROTHER IND LTD·Filed 2012·Granted Sep 9, 2014·1 cites·13 claims
- 1468US7722142B2Ink-jet printerBROTHER IND LTD·Filed 2008·Granted May 25, 2010·2 cites·10 claims
- 1566US11919302B2Print apparatus and headBROTHER IND LTD·Filed 2021·Granted Mar 5, 2024·0 cites·14 claims
- 1665US5838341AController for an actuator driving circuit with abnormal temperature monitoring capabilityBROTHER IND LTD·Filed 1996·Granted Nov 17, 1998·23 cites·14 claims
- 1759US8657406B2Liquid jetting apparatusHIGASHIKAWA REIKO·Filed 2012·Granted Feb 25, 2014·1 cites·16 claims
- 1857US10252522B2Liquid ejecting apparatusBROTHER IND LTD·Filed 2018·Granted Apr 9, 2019·0 cites·18 claims
- 1955US7928323B2Wiring unit, method for producing wiring unit, liquid jetting apparatus, and method for producing liquid jetting apparatusBROTHER IND LTD·Filed 2008·Granted Apr 19, 2011·0 cites·15 claims
- 2054US9764546B2Liquid discharge apparatusBROTHER IND LTD·Filed 2016·Granted Sep 19, 2017·0 cites·15 claims
- 2151US2023311490A1Printing deviceBROTHER IND LTD·Filed 2023·Application pending·0 cites
- 2249US7935894B2Flexible wiring cableBROTHER IND LTD·Filed 2008·Granted May 3, 2011·0 cites·6 claims
- 2348US8888248B2Liquid droplet jetting apparatusBROTHER IND LTD·Filed 2013·Granted Nov 18, 2014·0 cites·18 claims
- 2446US6273537B1Actuator driving circuitBROTHER IND LTD·Filed 1999·Granted Aug 14, 2001·10 cites·20 claims
- 2545US5821954AInk jet recording device with dual ejection signal generators for auxiliary ejection mode and printing modeBROTHER IND LTD·Filed 1996·Granted Oct 13, 1998·9 cites·16 claims
- 2644US8888237B2Liquid jetting apparatusKONDO HIROFUMI·Filed 2012·Granted Nov 18, 2014·0 cites·12 claims
- 2743US8215737B2Demodulator for recording head, data transfer unit for recording head and recording apparatusHIWADA SHUHEI·Filed 2009·Granted Jul 10, 2012·0 cites·14 claims
- 2840US5530464AImage forming apparatus for formatting image by controlling electric fieldBROTHER IND LTD·Filed 1993·Granted Jun 25, 1996·5 cites·24 claims
- 2940US5134512AScanning exposure apparatus having a modulation signal adjusting unitBROTHER IND LTD·Filed 1990·Granted Jul 28, 1992·9 cites·13 claims
- 3038US9033467B2Liquid jetting apparatus, actuator device, and method for producing liquid jetting apparatusKONDO HIROFUMI·Filed 2013·Granted May 19, 2015·0 cites·18 claims
- 3138US7244008B2Driving apparatus for driving ink jet recording device, and ink jet printerBROTHER IND LTD·Filed 2005·Granted Jul 17, 2007·0 cites·13 claims
- 3234US8757763B2Method for manufacturing liquid-jetting head and liquid-jetting headHIWADA SHUHEI·Filed 2011·Granted Jun 24, 2014·0 cites·20 claims
- 3334US5105330AScorotron type charging apparatusBROTHER IND LTD·Filed 1990·Granted Apr 14, 1992·3 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →