Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5747420 | Tetrazolinones | Toshio Goto, Seishi Ito, Yukiyoshi Watanabe, Shin-ichi Narabu, Akihiko Yanagi | 1998-05-05 |
| 5710278 | Herbicidal 1-pyridyltetrazolinones | Toshio Goto, Koichi Moriya, Fritz Maurer, Seishi Ito, Katsuaki Wada +2 more | 1998-01-20 |
| 5668087 | Herbicidal 1-alkenyltetrazolinones | Toshio Goto, Yoshinori Kitagawa, Seishi Ito, Katsuhiko Shibuya, Yoshiko Kyo +1 more | 1997-09-16 |
| 5650374 | Herbicidal 1-cyclopropyl tetrazolinones | Toshio Goto, Yoshinori Kitagawa, Seishi Ito, Katsuhiko Shibuya, Yoshiko Kyo | 1997-07-22 |
| 5641727 | Herbicidal 1-pyridyltetrazolinones | Toshio Goto, Koichi Moriya, Fritz Maurer, Seishi Ito, Katsuaki Wada +2 more | 1997-06-24 |
| 5641725 | Sulphonylaminophenyluracil herbicides for paddy field | Toshio Goto, Seishi Ito, Chieko Ueno, Tatsuya Yamaoka, Natsuko Minegishi | 1997-06-24 |
| 5589439 | Tetrazolinone derivatives | Toshio Goto, Koichi Moriya, Fritz Maurer, Seishi Ito, Katsuaki Wada +3 more | 1996-12-31 |