YU

Yoichi Umehara

CH Chiyoda: 1 patents #1 of 19Top 6%
Overall (2021): #197,354 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11065607 Vinylpyridine resin for catalyst supports, production method therefor, and catalyst for methanol carbonylation reaction Chikako Hashimoto, Ryuichi Kanai, Zhixiong You, Tetsuro Matsumura 2021-07-20