TS

Takaaki Sonoda

CL Central Glass Company, Limited: 1 patents #28 of 71Top 40%
Overall (2003): #108,455 of 273,478Top 40%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6642404 Amines or salts thereof and methods of preparing same Hiroshi Kobayashi, Jin An Nie 2003-11-04