Inventor · disambiguated record
Yasuhisa Itoh
Also filed as: ITOH YASUHISA
16 granted patents·3 pending applications·490 citations·filing 1996–2019
94Inventor score
Files withSHARP KK17
Top patents by PatentIndex Score
19 records- 0196US6341002B1Liquid crystal display deviceSHARP KK·Filed 1999·Granted Jan 22, 2002·218 cites·7 claims
- 0286US7518676B2Micro corner cube array, method of making the micro corner cube array and reflective type display deviceSHARP KK·Filed 2006·Granted Apr 14, 2009·16 cites·4 claims
- 0386US7499009B2Erasing device for liquid crystal display image and liquid crystal display device including the sameSHARP KK·Filed 2005·Granted Mar 3, 2009·6 cites·6 claims
- 0484US7098976B2Micro corner cube array, method of making the micro corner cube array and reflective type display deviceSHARP KK·Filed 2002·Granted Aug 29, 2006·27 cites·32 claims
- 0582US6600535B1Reflector, method for fabricating the same and reflective liquid crystal display device incorporating the sameSHARP KK·Filed 1999·Granted Jul 29, 2003·58 cites·7 claims
- 0682US5936688AReflector, method for fabricating the same and reflective liquid crystal display device incorporating the sameSHARP KK·Filed 1997·Granted Aug 10, 1999·61 cites·10 claims
- 0779US6151016AErasing device for liquid crystal display image and liquid crystal display device including the sameSHARP KK·Filed 1997·Granted Nov 21, 2000·43 cites·20 claims
- 0874US6717640B2Reflection-type liquid crystal display device having partition wall between liquid crystal layers and light scattering layerSHARP KK·Filed 2002·Granted Apr 6, 2004·15 cites·14 claims
- 0971US9939127B2Illumination deviceSHARP KK·Filed 2013·Granted Apr 10, 2018·2 cites·20 claims
- 1071US9217552B2Illumination deviceSHARP KK·Filed 2013·Granted Dec 22, 2015·2 cites·15 claims
- 1170US11054695B2Chip-mounted board, display device, and method for producing chip-mounted boardSHARP KK·Filed 2019·Granted Jul 6, 2021·1 cites·7 claims
- 1268US6940479B2Erasing device for liquid crystal display image and liquid crystal display device including the sameSHARP KK·Filed 2002·Granted Sep 6, 2005·8 cites·12 claims
- 1368US6704079B2Display deviceSHARP KK·Filed 2002·Granted Mar 9, 2004·11 cites·28 claims
- 1452US2003059762A1Textbook distribution apparatus, textbook distribution system, textbook distributing method, textbook distribution program, recording medium in which the textbook distribution program is recorded, and textbook display systemFiled 2002·Application pending·0 cites
- 1551US6094252AGH LCD having particular parameters and characteristicsSHARP KK·Filed 1996·Granted Jul 25, 2000·19 cites·14 claims
- 1647US9310619B2Optical filmSHARP KK·Filed 2013·Granted Apr 12, 2016·0 cites·7 claims
- 1744US2015015456A1Multi-display device and display modulesSHARP KK·Filed 2013·Application pending·0 cites
- 1835US2002089479A1Liquid crystal display deviceFiled 2001·Application pending·0 cites
- 1931US5856859AGuest-host reflective liquid crystal display device with a particular relationship between the concentration of dichroic dye and the cell thicknessSHARP KK·Filed 1997·Granted Jan 5, 1999·3 cites·2 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →