Inventor

YOSHIOKA MAYU

JP2 patents

Patents

2 patents

US10301539B2May 28, 2019

Polymer compound and light-emitting device using the same

SUMITOMO CHEMICAL CO0 citations33

US10000458B2Jun 19, 2018

Production method of 1, 2, 4-triazole compound

SUMITOMO CHEMICAL CO0 citations32