KY

Kyugo Yoshikawa

MC Mitsubishi Gas Chemical Company: 1 patents #1,048 of 1,727Top 65%
📍 Kamo, JP: #17 of 26 inventorsTop 70%
Overall (All Time): #3,997,065 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4594457 Process for producing aqueous formaldehyde solution Tadahiro Matsuzawa 1986-06-10