Inventor · disambiguated record
Yoshitsugu Kawahigashi
Also filed as: KAWAHIGASHI YOSHITSUGU
2 granted patents·4 pending applications·85 citations·filing 1998–2014
66Inventor score
Top patents by PatentIndex Score
6 records- 0180US6525718B1Flexible circuit board and liquid crystal display device incorporating the sameSHARP KK·Filed 1999·Granted Feb 25, 2003·70 cites·9 claims
- 0246US6172731B1Display device including reinforcing plate between circuit substrate and display panelSHARP KK·Filed 1998·Granted Jan 9, 2001·15 cites·5 claims
- 0342US2015362652A1Lighting device, display device, and television receiving deviceSHARP KK·Filed 2014·Application pending·0 cites
- 0439US2014133181A1Illumination device and display deviceISHIDA TAKESHI·Filed 2012·Application pending·0 cites
- 0539US2014146562A1Illumination device and display deviceISHIDA TAKESHI·Filed 2012·Application pending·0 cites
- 0632US2013100598A1Display deviceUMEKAWA ICHIRO·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →