Inventor · disambiguated record
Ryouji Oritsuki
Also filed as: ORITSUKI RYOUJI
14 granted patents·807 citations·filing 1988–2006
96Inventor score
Files withHITACHI LTD14
Top patents by PatentIndex Score
14 records- 0198US5132820ATFT active matrix liquid crystal display devicesHITACHI LTD·Filed 1988·Granted Jul 21, 1992·192 cites·22 claims
- 0297US7196762B2TFT active matrix liquid crystal display devicesHITACHI LTD·Filed 2005·Granted Mar 27, 2007·19 cites·20 claims
- 0395US7450210B2TFT active matrix liquid crystal display devicesHITACHI LTD·Filed 2006·Granted Nov 11, 2008·12 cites·8 claims
- 0492US5528396ATFT active matrix liquid crystal display devices with a holding capacitance between the pixel electrode and a scanning signal lineHITACHI LTD·Filed 1994·Granted Jun 18, 1996·60 cites·30 claims
- 0592US5187604AMulti-layer external terminals of liquid crystal displays with thin-film transistorsHITACHI LTD·Filed 1990·Granted Feb 16, 1993·164 cites·13 claims
- 0691US5331447ATFT active matrix liquid crystal display devices with plural TFTs in parallel per pixelHITACHI LTD·Filed 1992·Granted Jul 19, 1994·63 cites·19 claims
- 0790US6839098B2TFT active matrix liquid crystal display devicesHITACHI LTD·Filed 2002·Granted Jan 4, 2005·23 cites·11 claims
- 0890US5532850ATFT active matrix liquid crystal display with gate lines having two layers, the gate electrode connected to the wider layer onlyHITACHI LTD·Filed 1995·Granted Jul 2, 1996·64 cites·25 claims
- 0989US6384879B2Liquid crystal display device including thin film transistors having gate electrodes completely covering the semiconductorHITACHI LTD·Filed 2000·Granted May 7, 2002·23 cites·22 claims
- 1088US6992744B2TFT active matrix liquid crystal display devicesHITACHI LTD·Filed 2004·Granted Jan 31, 2006·19 cites·13 claims
- 1188US5708484ATFT active matrix liquid crystal display devices with two layer gate lines, the first being the same level and material as gate electrodesHITACHI LTD·Filed 1996·Granted Jan 13, 1998·54 cites·41 claims
- 1287US5838399ATFT active matrix liquid crystal display devices with two layer gate lines, the first being the same level as gate electrodes.HITACHI LTD·Filed 1997·Granted Nov 17, 1998·45 cites·28 claims
- 1379US5032536AMethod for manufacturing a liquid crystal display device with thin-film-transistorsHITACHI LTD·Filed 1989·Granted Jul 16, 1991·52 cites·13 claims
- 1469US6184963B1TFT active matrix LCD devices employing two superposed conductive films having different dimensions for the scanning signal linesHITACHI LTD·Filed 1998·Granted Feb 6, 2001·17 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →