TY

Takaaki Yamaguchi

MC Mitsubishi Gas Chemical Company: 1 patents #23 of 93Top 25%
Overall (1982): #28,601 of 81,411Top 40%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4357256 Sodium hydrosulfite composition — 1982-11-02