Inventor · disambiguated record
Toshiaki Ishiyama
Also filed as: ISHIYAMA TOSHIAKI
7 granted patents·2 pending applications·252 citations·filing 1995–2010
86Inventor score
Top patents by PatentIndex Score
9 records- 0192US6069678ALiquid crystal display device with data line electric field shield utilizing common electrodeNEC CORP·Filed 1997·Granted May 30, 2000·128 cites·16 claims
- 0277US6191837B1IPS LCD having an organic conductive layer outside the subtrateNEC CORP·Filed 1997·Granted Feb 20, 2001·56 cites·28 claims
- 0372US6154266AMethod of manufacturing liquid crystal display deviceNEC CORP·Filed 1998·Granted Nov 28, 2000·46 cites·10 claims
- 0467US7321414B2Liquid crystal display panelNEC LCD TECHNOLOGIES LTD·Filed 2003·Granted Jan 22, 2008·10 cites·11 claims
- 0566US7215401B2Liquid crystal display deviceNEC LCD TECHNOLOGIES LTD·Filed 2003·Granted May 8, 2007·10 cites·31 claims
- 0652US9177136B2Information device, program, method, and computer readable recording medium for preventing execution of malicious program codeISHIYAMA TOSHIAKI·Filed 2010·Granted Nov 3, 2015·1 cites·4 claims
- 0738US2005174510A1Liquid crystal display deviceFiled 2003·Application pending·0 cites
- 0832US2002101409A1Glass touch panelFiled 2001·Application pending·0 cites
- 0920US5812228AColor liquid crystal display with extensions of the colored layer cover the light-impermeable layerNEC CORP·Filed 1995·Granted Sep 22, 1998·1 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →