Inventor · disambiguated record
Yoshiaki Sakurai
Also filed as: SAKURAI YOSHIAKI
10 granted patents·1 pending application·120 citations·filing 1975–2013
88Inventor score
Files withHITACHI LTD4HITACHI DISPLAYS LTD3HITACHI DEVICE ENG1JAPAN DISPLAY INC1MITSUBISHI HEAVY IND LTD1
Top patents by PatentIndex Score
11 records- 0178US5163022ASemiconductor cell memory with current sensingHITACHI LTD·Filed 1992·Granted Nov 10, 1992·42 cites·45 claims
- 0271US8035780B2Liquid crystal display deviceHITACHI DISPLAYS LTD·Filed 2011·Granted Oct 11, 2011·1 cites·5 claims
- 0369US4034998AApparatus for mounting and dismounting attachmentsMITSUBISHI HEAVY IND LTD·Filed 1975·Granted Jul 12, 1977·19 cites·3 claims
- 0468US7969538B2Liquid crystal display deviceHITACHI DISPLAYS LTD·Filed 2009·Granted Jun 28, 2011·2 cites·6 claims
- 0557US5086414ASemiconductor device having latch meansHITACHI LTD·Filed 1989·Granted Feb 4, 1992·15 cites·29 claims
- 0656US5255225ASemiconductor integrated circuit device and memory consisting of semiconductor integrated circuitHITACHI LTD·Filed 1992·Granted Oct 19, 1993·18 cites·28 claims
- 0755US9086590B2Liquid crystal display deviceJAPAN DISPLAY INC·Filed 2013·Granted Jul 21, 2015·0 cites·4 claims
- 0849US4986666ASemiconductor memory deviceHITACHI DEVICE ENG·Filed 1988·Granted Jan 22, 1991·11 cites·15 claims
- 0946US5398201ABit-line drive circuit for a semiconductor memoryHITACHI LTD·Filed 1993·Granted Mar 14, 1995·12 cites·10 claims
- 1045US8009252B2Liquid crystal display deviceHITACHI DISPLAYS LTD·Filed 2009·Granted Aug 30, 2011·0 cites·11 claims
- 1138US2003222838A1Liquid crystal display deviceFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →