IP Library Granted Patent US 5,310,920
Granted Patent Utility
US 5,310,920 · App. 07/991,051

N-vinylimidazolidine derivatives insecticides containing same as an effective ingredient

Inventors: Kenji Kodaka, Michihiko Nakaya, Katsutoshi Kinoshita, Koichi Ebihara, Hirozumi Matsuno, Shirou Shiraishi, Kazutomi Ohnuma, Ei-ich Yamada
Patented Case View Patent ↗
Granted: May 10, 1994 Filed: Dec 15, 1992
Inventors
Kenji Kodaka
Michihiko Nakaya
Katsutoshi Kinoshita
Koichi Ebihara
Hirozumi Matsuno
Shirou Shiraishi
Kazutomi Ohnuma
Ei-ich Yamada
Assignee (at issue)
Mitsui Toatsu Chemicals, Incorporated

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Quick Facts
Patent No.
US 5,310,920
App. No.
07/991,051
Filed
1992-12-15
Granted
1994-05-10
Kind
A