Inventor · disambiguated record
Masato Sawahata
Also filed as: SAWAHATA MASATO
5 granted patents·2 pending applications·54 citations·filing 2002–2009
78Inventor score
Top patents by PatentIndex Score
7 records- 0186US7167141B2Liquid crystal display deviceHITACHI DEVICE ENG·Filed 2003·Granted Jan 23, 2007·34 cites·3 claims
- 0279US7999803B2Liquid crystal display device having drive circuitHITACHI DISPLAYS LTD·Filed 2007·Granted Aug 16, 2011·4 cites·8 claims
- 0365US7307612B2Liquid crystal display device having drive circuitHITACHI DISPLAYS LTD·Filed 2003·Granted Dec 11, 2007·8 cites·5 claims
- 0459US7184010B2Liquid crystal display deviceHITACHI DEVICE ENG·Filed 2002·Granted Feb 27, 2007·8 cites·5 claims
- 0547US2007109215A1Liquid crystal display deviceGOTO MITSURU·Filed 2007·Application pending·0 cites
- 0646US2008165483A1Display deviceTANAKA YASUHIRO·Filed 2007·Application pending·0 cites
- 0745US8009252B2Liquid crystal display deviceHITACHI DISPLAYS LTD·Filed 2009·Granted Aug 30, 2011·0 cites·11 claims
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