EY

Ei-ich Yamada

MI Mitsui Toatsu Chemicals, Incorporated: 1 patents #880 of 1,543Top 60%
📍 Mobara, JP: #511 of 731 inventorsTop 70%
Overall (All Time): #3,797,122 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5310920 N-vinylimidazolidine derivatives insecticides containing same as an effective ingredient Kenji Kodaka, Michihiko Nakaya, Katsutoshi Kinoshita, Koichi Ebihara, Hirozumi Matsuno +2 more 1994-05-10