II

Izumi Itani

KC Kyowa Yuka Co.: 2 patents #17 of 57Top 30%
📍 Yokkaichi, JP: #1,070 of 2,072 inventorsTop 55%
Overall (All Time): #2,212,582 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6372871 Dithiocarbonate composition Shinichiro Jimbo, Shoshiro Matsushita, Ikuo Shimizu, Iwao Hotta, Masanori Ikuta 2002-04-16
6160044 Compositions containing dithiocarbonate compound Shinichiro Jimbo, Shoshiro Matsushita, Ikuo Shimizu, Iwao Hotta, Masanori Ikuta 2000-12-12