Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5801122 | N-phenyltetrahydrophthalamic acid derivatives, methods of producing same, and herbicides containing same as effective components | Tetsuo Takematsu, Takashi Kume, Yumiko Kohda, Kiyoshi Suzuki, Matsue Kawamura +2 more | 1998-09-01 |
| 5510317 | N-acyl-N-phenylmaleamic acid derivatives, methods of producing same, and herbicides containing same as effective components | Tetsuo Takematsu, Takashi Kume, Kiyoshi Suzuki, Yukio Ikeda, Matsue Kawamura +1 more | 1996-04-23 |
| 5481022 | N-aryloxyacyl-n-phenyltetrahydrophthalamic acid derivatives, methods of producing same, and herbicides containing same as effective components | Tetsuo Takematsu, Takashi Kume, Shoji Yamaoka, Kiyoshi Suzuki, Yukio Ikeda +3 more | 1996-01-02 |
| 5468719 | N-acyl-n-phenyltetrahydrophthalamic acid derivatives, methods of producing same, and herbicides containing same as effective components | Tetsu Takematsu, Takashi Kume, Kiyoshi Suzuki, Matsue Kawamura, Yumiko Shirakawa +1 more | 1995-11-21 |
| 5292922 | N-acyl-N-phenyltetrahydrophthalamic acid derivatives, methods of producing same, and herbicides containing same as effective components | Tetsuo Takematsu, Takashi Kume, Kiyoshi Suzuki, Matsue Minezaki, Yumiko Shirakawa +1 more | 1994-03-08 |
| 4749407 | N-propargyl-N-(2-trifluoromethylbenzoyl)-3-substituted benzenesulfonamide and selective herbicide containing the same as an active ingredient | Daiei Tunemoto, Hideko Sakai, Kiyosi Kondo, Kaoru Mori, Masahiro Watanabe +1 more | 1988-06-07 |