Assignee
OIKAWA YOSHIAKI
JP·15 granted patents·306 citations·filing 1992–2012
Top patents by PatentIndex Score
15 records- 0197US8637347B2Method for manufacturing semiconductor deviceOIKAWA YOSHIAKI·Filed 2010·Granted Jan 28, 2014·28 cites·35 claims
- 0297US8264144B2Light emitting device and electronic device utilizing fibrous barrier layers impregnated with organic resinOIKAWA YOSHIAKI·Filed 2009·Granted Sep 11, 2012·49 cites·13 claims
- 0396US8169588B2Liquid crystal display device and method for manufacturing the sameOIKAWA YOSHIAKI·Filed 2009·Granted May 1, 2012·32 cites·28 claims
- 0495US8174021B2Semiconductor device and method of manufacturing the semiconductor deviceOIKAWA YOSHIAKI·Filed 2010·Granted May 8, 2012·17 cites·18 claims
- 0593US8144389B2Electronic paperOIKAWA YOSHIAKI·Filed 2011·Granted Mar 27, 2012·16 cites·40 claims
- 0692US8860306B2Display device having a fibrous encapsulating structureOIKAWA YOSHIAKI·Filed 2012·Granted Oct 14, 2014·11 cites·18 claims
- 0790US5264846ACoding apparatus for digital signalOIKAWA YOSHIAKI·Filed 1992·Granted Nov 23, 1993·117 cites·15 claims
- 0886US8143708B2Semiconductor device and method for manufacturing the sameOIKAWA YOSHIAKI·Filed 2009·Granted Mar 27, 2012·13 cites·13 claims
- 0977US9006051B2Semiconductor device and method for manufacturing the sameOIKAWA YOSHIAKI·Filed 2009·Granted Apr 14, 2015·6 cites·10 claims
- 1076US8877569B2Method of manufacturing thin film transistor with oxide semiconductor using sputtering methodOIKAWA YOSHIAKI·Filed 2012·Granted Nov 4, 2014·2 cites·14 claims
- 1176US8803298B2Semiconductor device and manufacturing method of the sameOIKAWA YOSHIAKI·Filed 2012·Granted Aug 12, 2014·3 cites·29 claims
- 1274US9177978B2Semiconductor deviceOIKAWA YOSHIAKI·Filed 2009·Granted Nov 3, 2015·4 cites·24 claims
- 1369US8102034B2Semiconductor device and manufacturing method of the sameOIKAWA YOSHIAKI·Filed 2009·Granted Jan 24, 2012·3 cites·34 claims
- 1468US8999836B2Method for manufacturing display deviceOIKAWA YOSHIAKI·Filed 2006·Granted Apr 7, 2015·2 cites·30 claims
- 1567US8609464B2Method for shielding semiconductor deviceOIKAWA YOSHIAKI·Filed 2009·Granted Dec 17, 2013·3 cites·24 claims
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