Inventor · disambiguated record
Ryouichi Ootsu
Also filed as: OOTSU RYOUICHI
11 granted patents·1 pending application·193 citations·filing 2001–2020
91Inventor score
Files withHITACHI LTD4HITACHI DISPLAYS LTD3PANASONIC LIQUID CRYSTAL DISPL2HITACHI DEVICE ENG1OHGIICHI KIMITOSHI1
Top patents by PatentIndex Score
12 records- 0196US6750926B2Liquid crystal display device and manufacturing method thereofHITACHI LTD·Filed 2001·Granted Jun 15, 2004·98 cites·13 claims
- 0290US7787096B2Liquid crystal display device and manufacturing method thereofHITACHI LTD·Filed 2008·Granted Aug 31, 2010·10 cites·11 claims
- 0389US7821609B2Display deviceHITACHI DISPLAYS LTD·Filed 2007·Granted Oct 26, 2010·11 cites·10 claims
- 0488US7129998B2Liquid crystal display device comprising a peripheral area having six signal line common lines each connected every six signal lines in a driver IC mount region and four scan line common lines each connected to every four scan linesHITACHI DEVICE ENG·Filed 2004·Granted Oct 31, 2006·25 cites·10 claims
- 0581US7202929B2Display deviceHITACHI DISPLAYS LTD·Filed 2004·Granted Apr 10, 2007·19 cites·10 claims
- 0677US7355659B2Liquid crystal display device comprising a peripheral area having six signal common lines each connected every six signal linesHITACHI LTD·Filed 2006·Granted Apr 8, 2008·3 cites·8 claims
- 0777US6583829B2Liquid crystal display having an opening in each pixel electrode corresponding to each storage lineHITACHI LTD·Filed 2001·Granted Jun 24, 2003·19 cites·6 claims
- 0871US8089439B2Image display deviceOOTSU RYOUICHI·Filed 2008·Granted Jan 3, 2012·4 cites·7 claims
- 0966US10656481B2Liquid crystal display devicePANASONIC LIQUID CRYSTAL DISPL·Filed 2018·Granted May 19, 2020·0 cites·20 claims
- 1063US11333942B2Liquid crystal display devicePANASONIC LIQUID CRYSTAL DISPL·Filed 2020·Granted May 17, 2022·0 cites·3 claims
- 1154US2010237896A1Liquid crystal display device and manufacturing method thereofOHGIICHI KIMITOSHI·Filed 2010·Application pending·0 cites
- 1249US7403193B2Image display deviceHITACHI DISPLAYS LTD·Filed 2003·Granted Jul 22, 2008·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →