HO

Heitaro Obara

KL Kaken Chemical Company, Limited: 1 patents #1 of 11Top 10%
📍 Shiogama, JP: #1 of 1 inventorsTop 100%
Overall (1982): #59,553 of 81,411Top 75%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4319919 Herbicidal composition Shoin Nagato, Nobuo Takagi 1982-03-16