Inventor · disambiguated record
Junichi Ohwada
Also filed as: OHWADA JUNICHI
26 granted patents·2 pending applications·2,191 citations·filing 1983–2007
98Inventor score
Top patents by PatentIndex Score
28 records- 0199US5598285ALiquid crystal display deviceHITACHI LTD·Filed 1993·Granted Jan 28, 1997·567 cites·81 claims
- 0298US5432626ALiquid crystal display device with shield casing connected to frame holding the display above lower casing holding light sourceHITACHI LTD·Filed 1993·Granted Jul 11, 1995·361 cites·7 claims
- 0397US5737051ALiquid crystal display deviceHITACHI LTD·Filed 1996·Granted Apr 7, 1998·193 cites·13 claims
- 0497US4818077AFerroelectric liquid crystal device and method of driving the sameHITACHI LTD·Filed 1985·Granted Apr 4, 1989·161 cites·14 claims
- 0595US6341004B1Liquid crystal display device with common electrode arrangementHITACHI LTD·Filed 2000·Granted Jan 22, 2002·49 cites·10 claims
- 0694US5541748ALiquid crystal display having patterned insulating and semiconductor layers and a method of fabricating the sameHITACHI LTD·Filed 1994·Granted Jul 30, 1996·115 cites·21 claims
- 0792US5680183AStructure of liquid crystal display device for easy assembly and disassemblyHITACHI LTD·Filed 1995·Granted Oct 21, 1997·92 cites·26 claims
- 0892US4583122AImaging display deviceHITACHI LTD·Filed 1983·Granted Apr 15, 1986·94 cites·7 claims
- 0990US5510918ALiquid crystal display device with a structure of improved terminal contactHITACHI LTD·Filed 1994·Granted Apr 23, 1996·92 cites·4 claims
- 1089US6724455B2Color liquid crystal display device using color filter and liquid crystal layer with d•Δn of specified rangeHITACHI LTD·Filed 2002·Granted Apr 20, 2004·26 cites·1 claims
- 1187US5949502ALiquid crystal device having resistor elementsHITACHI LTD·Filed 1995·Granted Sep 7, 1999·95 cites·6 claims
- 1284US5897188AStructure of liquid crystal display device with two driver circuit substrates partially superposed and connected by a flexible cableHITACHI LTD·Filed 1997·Granted Apr 27, 1999·46 cites·4 claims
- 1383US5748179ALCD device having driving circuits with multilayer external terminalsHITACHI LTD·Filed 1996·Granted May 5, 1998·78 cites·13 claims
- 1482US6466282B2Structure of liquid crystal display device for easy assembly and disassemblyHITACHI LTD·Filed 2001·Granted Oct 15, 2002·14 cites·11 claims
- 1580US7359024B2Structure of liquid crystal display device for easy assembly and disassemblyHITACHI LTD·Filed 2005·Granted Apr 15, 2008·3 cites·10 claims
- 1679US6124915ALiquid crystal display device with arrangement of common electrode portion and image signal electrodeHITACHI LTD·Filed 1997·Granted Sep 26, 2000·40 cites·35 claims
- 1777US6195148B1Structure of liquid crystal display device for easy assembly and easy disassemblyHITACHI LTD·Filed 1998·Granted Feb 27, 2001·31 cites·10 claims
- 1876US7262822B2Structure of liquid crystal display device for easy assembly and disassemblyHITACHI DEVICE ENG·Filed 2005·Granted Aug 28, 2007·2 cites·10 claims
- 1976US6856362B2Structure of liquid crystal display device for easy assembly and disassemblyHITACHI LTD·Filed 2002·Granted Feb 15, 2005·9 cites·8 claims
- 2076US5668649AStructure of liquid crystal display device for antireflectionHITACHI LTD·Filed 1995·Granted Sep 16, 1997·49 cites·17 claims
- 2175US5844255AStructure of liquid crystal display device for antireflectionHITACHI LTD·Filed 1997·Granted Dec 1, 1998·45 cites·7 claims
- 2268US6650388B2Liquid crystal display device having particular counter electrodesHITACHI LTD·Filed 2001·Granted Nov 18, 2003·8 cites·24 claims
- 2355US2008062348A1Structure Of Liquid Crystal Display Device For Easy Assembly And DisassemblySASUGA MASUMI·Filed 2007·Application pending·0 cites
- 2453US6407792B2Liquid crystal display device with counter electrodes having holes in the In-Plane Switching ModeHITACHI LTD·Filed 2001·Granted Jun 18, 2002·3 cites·10 claims
- 2543US2004189923A1Liquid crystal display deviceFiled 2004·Application pending·0 cites
- 2642US6862068B2Liquid crystal display device having particular pixel electrodes and particular counter electrodesHITACHI LTD·Filed 2003·Granted Mar 1, 2005·0 cites·17 claims
- 2741US5650796AMatrix liquid crystal display having function to correct viewing angleHITACHI LTD·Filed 1994·Granted Jul 22, 1997·9 cites·2 claims
- 2840US6133970ALiquid crystal display deviceHITACHI LTD·Filed 1999·Granted Oct 17, 2000·9 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →