Assignee
YOKOYAMA AYUMU
US·9 granted patents·6 pending applications·9 citations·filing 2006–2012
Top patents by PatentIndex Score
15 records- 0180US8829076B2Thermoset composition containing low molecular weight polytrimethylene ether glycolYOKOYAMA AYUMU·Filed 2011·Granted Sep 9, 2014·2 cites·2 claims
- 0275US8637112B2Process for predicting gloss of low gloss coating by wet color measurementYOKOYAMA AYUMU·Filed 2011·Granted Jan 28, 2014·3 cites·14 claims
- 0373US8153711B1Polyurea sag control agent in polytrimethylene ether diolYOKOYAMA AYUMU·Filed 2011·Granted Apr 10, 2012·1 cites·6 claims
- 0470US9029475B2Process for producing a low VOC coating composition and use thereofYOKOYAMA AYUMU·Filed 2011·Granted May 12, 2015·2 cites·19 claims
- 0564US9008984B2Device for predicting gloss of low gloss coating by wet color measurementYOKOYAMA AYUMU·Filed 2011·Granted Apr 14, 2015·1 cites·13 claims
- 0652US2007026154A1Method for producing damage resistant multi-layer coating on an automotive body or part thereofYOKOYAMA AYUMU·Filed 2006·Application pending·0 cites
- 0750US8415015B2Matting agent composition containing polytrimethylene ether diol and use thereofYOKOYAMA AYUMU·Filed 2010·Granted Apr 9, 2013·0 cites·14 claims
- 0849US8436081B2High film build coating composition containing low molecular weight polytrimethylene ether glycolYOKOYAMA AYUMU·Filed 2011·Granted May 7, 2013·0 cites·14 claims
- 0947US2014193571A1Low gloss metallic color coatingYOKOYAMA AYUMU·Filed 2012·Application pending·0 cites
- 1046US2012208020A1Coalescing agent for waterborne coatingsYOKOYAMA AYUMU·Filed 2012·Application pending·0 cites
- 1144US2013289129A1Radiation curable coating composition containing low molecular weight polytrimethylene ether glycolYOKOYAMA AYUMU·Filed 2011·Application pending·0 cites
- 1242US8771784B2Method for producing coating having desired gloss valueYOKOYAMA AYUMU·Filed 2010·Granted Jul 8, 2014·0 cites·21 claims
- 1340US9433976B2Process for producing multi-layer coatingYOKOYAMA AYUMU·Filed 2011·Granted Sep 6, 2016·0 cites·18 claims
- 1440US2012219805A1Process for producing low voc coating compositionsYOKOYAMA AYUMU·Filed 2012·Application pending·0 cites
- 1538US2013209535A1Waterborne coating composition containing low molecular weight polytrimethylene ether glycolYOKOYAMA AYUMU·Filed 2011·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →