Inventor
YAMADA TOMOHISA
JP9 patents
⚠️ This page may combine multiple inventors who share the name “YAMADA TOMOHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NISSAN CHEMICAL IND LTD
5 patentsUS7771842B2Aug 10, 2010
1,4-benzodioxane sulfonic acid compound and use thereof as electron-acceptor material
NISSAN CHEMICAL IND LTD5 citations61
US7737248B2Jun 15, 2010
Charge-transporting compound, charge-transporting material, charge-transporting varnish, charge-transporting thin film, and organic electroluminescent device
NISSAN CHEMICAL IND LTD2 citations61
US7358660B2Apr 15, 2008
Organic electroluminescence device and material thereof
NISSAN CHEMICAL IND LTD5 citations61
US9394231B2Jul 19, 2016
Composition for forming antistatic film and oligomer compound
NISSAN CHEMICAL IND LTD0 citations50
US7144607B2Dec 5, 2006
Liquid crystal orientation agents and liquid crystal display device with the use thereof
NISSAN CHEMICAL IND LTD0 citations40