SI

Seishi Ito

NK Nihon Bayer Agrochem K. K.: 7 patents #1 of 27Top 4%
Overall (1997): #1,020 of 185,788Top 1%
8
Patents 1997

Issued Patents 1997

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
5668087 Herbicidal 1-alkenyltetrazolinones Toshio Goto, Yoshinori Kitagawa, Katsuhiko Shibuya, Kazuhiro Ukawa, Yoshiko Kyo +1 more 1997-09-16
5654257 1-cycloalkenyltetrazolinones Toshio Goto, Yoshinori Kitagawa, Katsuhiko Shibuya, Tatsuya Yamaoka, Chieko Ueno +1 more 1997-08-05
5652198 Herbicidally active tetrazolinones Toshio Goto, Yukiyoshi Watanabe, Shin-ichi Narabu, Akihiko Yanagi 1997-07-29
5650374 Herbicidal 1-cyclopropyl tetrazolinones Toshio Goto, Yoshinori Kitagawa, Katsuhiko Shibuya, Kazuhiro Ukawa, Yoshiko Kyo 1997-07-22
5641727 Herbicidal 1-pyridyltetrazolinones Toshio Goto, Koichi Moriya, Fritz Maurer, Katsuaki Wada, Kazuhiro Ukawa +2 more 1997-06-24
5641725 Sulphonylaminophenyluracil herbicides for paddy field Toshio Goto, Chieko Ueno, Tatsuya Yamaoka, Kazuhiro Ukawa, Natsuko Minegishi 1997-06-24
5635446 Herbicidal tetrazolinones combined with other herbicides Toshio Goto, Yukiyoshi Watanabe, Shin-ichi Narabu, Akihiko Yanagi 1997-06-03
5605920 Tetrazolinones Toshio Goto, Yoshinori Kitagawa, Katsuhiko Shibuya, Tatsuya Yamaoka, Chieko Ueno +1 more 1997-02-25