Inventor · disambiguated record
Hisanori Yamaguchi
Also filed as: YAMAGUCHI HISANORI
15 granted patents·408 citations·filing 1995–2001
94Inventor score
Technology areasG02F
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD15
Top patents by PatentIndex Score
15 records- 0195US6661484B1Retardation matching using the liquid crystal twist angle for different color dots within a pixel of a reflective color LCDMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Dec 9, 2003·110 cites·16 claims
- 0278US6300990B1Reflective LCD device with low visual angle dependency and high contrastMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Oct 9, 2001·47 cites·11 claims
- 0376US6407787B1Reflective liquid crystal display deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jun 18, 2002·19 cites·40 claims
- 0476US6392722B1Liquid crystal display device, and video display apparatus, information processing apparatus using it and method thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted May 21, 2002·52 cites·21 claims
- 0573US5574593ALiquid crystal display element and laminated retardation film applied theretoMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Nov 12, 1996·46 cites·11 claims
- 0672US6130735AReflective liquid crystal display device having front scattering filmsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Oct 10, 2000·42 cites·19 claims
- 0755US6055033AColor liquid crystal display device using polymer and polarization filmsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Apr 25, 2000·20 cites·12 claims
- 0848US6426785B2Reflective liquid crystal display deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jul 30, 2002·2 cites·22 claims
- 0947US6373541B1Reflection type liquid crystal display elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Apr 16, 2002·15 cites·38 claims
- 1044US6480251B1Reflection liquid crystal display elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Nov 12, 2002·13 cites·20 claims
- 1143US6271905B1Reflective liquid crystal display deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Aug 7, 2001·12 cites·3 claims
- 1241US5982463ALiquid crystal display device capable of displaying color without a color filterMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Nov 9, 1999·9 cites·7 claims
- 1340US6567149B1Reflection liquid crystal display deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted May 20, 2003·10 cites·18 claims
- 1435US6297863B1Reflective liquid crystal display deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Oct 2, 2001·6 cites·38 claims
- 1534US6633352B2Reflection type liquid crystal display deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Oct 14, 2003·5 cites·41 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →