SB

Seiji Bando

SC Sumitomo Seika Chemicals Co.: 1 patents #2 of 28Top 8%
📍 Kasai, JP: #125 of 463 inventorsTop 30%
Overall (2023): #263,562 of 537,848Top 50%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11802119 Method for producing cyclic disulfonic acid ester compound Hirotake Moriyama, Seiya Ashibe 2023-10-31