Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5062883 | Spiro-benzyl-3-substituted pyridines | Yoshio Kurahashi, Toshio Goto, Kunihiro Isono, Yoshinori Kitagawa, Toshihito Kondo +1 more | 1991-11-05 |
| 5000778 | 2-aryl-2-(3-pyridyl)-1,3-dioxalanes, dithiolanes and -oxa-thiolanes having herbicidal and pesticidal activity | Yoshio Kurahashi, Toshio Goto, Kunihiro Isono, Yoshinori Kitagawa, Toshihito Kondo +1 more | 1991-03-19 |
| 4940483 | Fungicidal 2-(-3-pyridyl)-1,3-dioxanes | Yoshio Kurahashi, Toshio Goto, Kunihiro Isono, Yoshinori Kitagawa, Toshihito Kondo +1 more | 1990-07-10 |