IS

Iwamitsu Shiozawa

SC Seitetsu Kagaku Co.: 1 patents #38 of 86Top 45%
📍 Kasai, JP: #3,639 of 5,842 inventorsTop 65%
Overall (All Time): #3,987,267 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4713100 Adsorption apparatus Kazuo Haruna 1987-12-15