CK

Chieko Kikuchi

EA E.I. Du Pont De Nemours And: 3 patents #2,229 of 8,010Top 30%
Overall (All Time): #1,501,775 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9240515 Method of manufacturing a solar cell 2016-01-19
9082901 Solar cell and manufacturing method of the same Hideki Akimoto 2015-07-14
8808581 Conductive compositions containing Li2RuO3 and ion-exchanged Li2RuO3 and their use in the manufacture of semiconductor devices Paul Douglas Vernooy, Kazutaka Ozawa 2014-08-19