Assignee
HIYAMA KUNIMASA
JP·3 granted patents·24 citations·filing 2008–2010
Top patents by PatentIndex Score
3 records- 0189US8686630B2Organic electroluminescence element and illumination device using the sameHIYAMA KUNIMASA·Filed 2010·Granted Apr 1, 2014·11 cites·9 claims
- 0283US8987711B2Organic electroluminescence element, method for producing organic electroluminescence element, and illumination device using organic electroluminescence elementHIYAMA KUNIMASA·Filed 2010·Granted Mar 24, 2015·6 cites·13 claims
- 0381US8518558B2Organic electroluminescent elementHIYAMA KUNIMASA·Filed 2008·Granted Aug 27, 2013·7 cites·7 claims
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