Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5081244 | Pyrimidine derivatives, processes for their production, and herbicidal method and compositions | Nobuhide Wada, Shoji Kusano | 1992-01-14 |
| 4985066 | 2-phenoxypyrimidine derivative and herbicidal composition | Nobuhide Wada, Yoshihiro Saito, Shoji Kusano, Takeshige Miyazawa, Ikuo Kajiwara +1 more | 1991-01-15 |
| 4932999 | Pyrimidine compounds, and herbicidal method and compositions | Yoshihiro Saito, Nobuhide Wada, Shoji Kusano, Takeshige Miyazawa, Satoru Takahashi +1 more | 1990-06-12 |
| 4931087 | Picolinic acid derivatives and herbicidal compositions | Masahiro Shigematsu, Hideo Ohi, Shoji Kusano, Takeshige Miyazawa, Satoru Takahashi +1 more | 1990-06-05 |
| 4923501 | Pyrimidine derivatives, processes for their production, and herbicidal method and compositions | Yoshihiro Saito, Nobuhide Wada, Shoji Kusano, Takeshige Miyazawa, Satoru Takahashi +1 more | 1990-05-08 |
| 4906285 | Pyrimidine derivatives and herbicidal method and compositions | Nobuhide Wada, Shoji Kusano | 1990-03-06 |
| 4900352 | 2-Phenoxypyimidine derivative and herbicidal composition | Nobuhide Wada, Yoshihiro Saito, Shoji Kusano, Takeshige Miyazawa, Ikuo Kajiwara +1 more | 1990-02-13 |
| 4832729 | Picolinic acid derivatives and herbicidal compositions | Masahiro Shigematsu, Hideo Ohi, Shoji Kusano, Takeshige Miyazawa, Satoru Takahashi +1 more | 1989-05-23 |