Inventor · disambiguated record
Kazuhiro Kuwabara
Also filed as: KUWABARA KAZUHIRO
20 granted patents·2 pending applications·875 citations·filing 1986–2008
95Inventor score
Top patents by PatentIndex Score
22 records- 0198US5259926AMethod of manufacturing a thin-film pattern on a substrateHITACHI LTD·Filed 1992·Granted Nov 9, 1993·508 cites·26 claims
- 0292US6115017ALiquid crystal display apparatusHITACHI LTD·Filed 1997·Granted Sep 5, 2000·106 cites·24 claims
- 0388US6476890B1Reflective color liquid crystal display apparatus with colored polymer layerHITACHI LTD·Filed 1999·Granted Nov 5, 2002·80 cites·8 claims
- 0482US6538711B2Method of manufacturing reflective liquid crystal display deviceHITACHI LTD·Filed 2002·Granted Mar 25, 2003·23 cites·5 claims
- 0578US7694213B2Video content creating apparatusATR ADVANCED TELECOMM RES INST·Filed 2005·Granted Apr 6, 2010·6 cites·8 claims
- 0677US6600536B1Reflection type liquid crystal display apparatus with insulating film between electrodes and reflection layerHITACHI LTD·Filed 2000·Granted Jul 29, 2003·19 cites·14 claims
- 0773US6803980B2Reflective color liquid crystal display apparatusHITACHI LTD·Filed 2002·Granted Oct 12, 2004·12 cites·4 claims
- 0872US6894671B2Display apparatus including optical modulation elementHITACHI LTD·Filed 2001·Granted May 17, 2005·13 cites·20 claims
- 0966US6298421B1Data storage deviceBROTHER IND LTD·Filed 1999·Granted Oct 2, 2001·43 cites·50 claims
- 1057US7542460B2IP phone device capable of remote controlling associated PC with control command in audio signal formatBROTHER IND LTD·Filed 2003·Granted Jun 2, 2009·5 cites·12 claims
- 1156US4836657AOptical change-over switch utilizing ferroelectric liquid crystal materialHITACHI LTD·Filed 1986·Granted Jun 6, 1989·18 cites·9 claims
- 1254US6694403B2Data storage device having download notification meansBROTHER IND LTD·Filed 2001·Granted Feb 17, 2004·3 cites·1 claims
- 1347US5734701AInformation transmission/reception deviceBROTHER IND LTD·Filed 1995·Granted Mar 31, 1998·10 cites·21 claims
- 1446US8385983B2Mobile phone apparatus with over voltage protection deviceBROTHER IND LTD·Filed 2008·Granted Feb 26, 2013·0 cites·8 claims
- 1546US5159471AScanner device having a binary signal depending upon density level of adjacent pixelsBROTHER IND LTD·Filed 1990·Granted Oct 27, 1992·12 cites·6 claims
- 1645US7551600B2Telephone terminal, call system, internet terminal and terminal control programBROTHER IND LTD·Filed 2003·Granted Jun 23, 2009·0 cites·7 claims
- 1745US2005078073A1Liquid crystal display apparatusFiled 2004·Application pending·0 cites
- 1844US6018569AInformation transmission/reception deviceBROTHER IND LTD·Filed 1997·Granted Jan 25, 2000·8 cites·6 claims
- 1942US2006182271A1Communication apparatus and control program productBROTHER IND LTD·Filed 2006·Application pending·0 cites
- 2034US5805679ACommunication device with automatic signal discrimination and method thereforBROTHER IND LTD·Filed 1996·Granted Sep 8, 1998·4 cites·20 claims
- 2132US4970529AThermal printer having control arrangement for protecting print head from sticking to mediumBROTHER IND LTD·Filed 1989·Granted Nov 13, 1990·2 cites·10 claims
- 2231US5016117AOptical reader having apparatus for discrimination between dither-matrix and non-dither-matrix reading areas, and/or means for determining light emitter drive power values by using reference reflector surfaceBROTHER IND LTD·Filed 1988·Granted May 14, 1991·3 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →