IK

Isamu Katsuyama

IK Ishihara Sangyo Kaisha: 1 patents #7 of 31Top 25%
📍 Yokkaichi, JP: #39 of 136 inventorsTop 30%
Overall (1994): #122,201 of 165,921Top 75%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5290944 Method for producing dichloromethylpyridines Rikuo Nasu, Taku Shimura 1994-03-01