Inventor · disambiguated record
Kouji Hayakawa
Also filed as: HAYAKAWA KOUJI
8 granted patents·1 pending application·136 citations·filing 1995–2015
86Inventor score
Top patents by PatentIndex Score
9 records- 0182US9019196B2Liquid crystal display deviceJAPAN DISPLAY INC·Filed 2013·Granted Apr 28, 2015·3 cites·13 claims
- 0280US8537136B2Input device and display device including the sameSEKIGUCHI SHINJI·Filed 2010·Granted Sep 17, 2013·8 cites·13 claims
- 0377US6172732B1Liquid crystal display device suited to narrow frameHITACHI LTD·Filed 1995·Granted Jan 9, 2001·73 cites·7 claims
- 0474US8736576B2Display device having touch panelHAYAKAWA KOUJI·Filed 2011·Granted May 27, 2014·5 cites·7 claims
- 0569US8023082B2Liquid crystal display deviceHITACHI DISPLAYS LTD·Filed 2008·Granted Sep 20, 2011·3 cites·10 claims
- 0668US9239644B2Liquid crystal display deviceJAPAN DISPLAY INC·Filed 2015·Granted Jan 19, 2016·1 cites·8 claims
- 0767US5838411ALiquid crystal display device with unequal sized dummy sub-electrodes having a specific relationshipHITACHI LTD·Filed 1997·Granted Nov 17, 1998·41 cites·1 claims
- 0860US8487901B2Display deviceHAYAKAWA KOUJI·Filed 2009·Granted Jul 16, 2013·2 cites·16 claims
- 0937US2010271328A1Input device and display device having the sameSEKIGUCHI SHINJI·Filed 2010·Application pending·0 cites
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