Patents/Inventors

Ryutaro Sugawara

KawasakiJP3 patents

4 Patents

US121395672024
Curable Composition, Cured Product, and Compound
TOKYO OHKA KOGYO CO., Ltd.
0 cites
US121293352024
Curable Composition, Cured Product, and Compound
Tokyo Ohka Kogyo Co., Ltd.
0 cites
US119817942024
Curable Composition, Cured Product, and Compound
TOKYO OHKA KOGYO CO., Ltd.
0 cites
US116965002023
Organic Electroluminescent Element, Display Device, Illumination Device, and Pi-conjugated Compound
MERCK PATENT GmbH
0 cites