ST

Shinichi Tai

SC Sumitomo Seika Chemicals Co.: 1 patents #12 of 46Top 30%
Overall (2017): #242,016 of 506,227Top 50%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9556089 Purification method and purification system for propane Junichi Kawakami, Saori Tanaka 2017-01-31