Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6268310 | Oxazole derivative, process for producing the same, and herbicide | Akiyoshi Ueda, Yasuyuki Miyazawa, Yoshihiko Hara, Akihiro Takahashi, Takashi Kawana | 2001-07-31 |
| 6245716 | Benzoylpyrazole compounds and herbicide | Katsunori Tanaka, Hiroyuki Adachi, Akihiro Takahashi | 2001-06-12 |
| 6147031 | Benzoylpyrazole compounds, intermediate preparing therefor and herbicides | Hiroyuki Adachi, Katsunori Tanaka, Akihiro Takahashi | 2000-11-14 |
| 6107251 | Oxazole derivative, process for producing the same, and herbicide | Akiyoshi Ueda, Yasuyuki Miyazawa, Yoshihiko Hara, Akihiro Takahashi, Takashi Kawana | 2000-08-22 |
| 6100421 | Heterocycle-substituted benzene derivatives and herbicides | Hiroyuki Adachi, Masao Yamaguchi, Takahiro Sagae, Kazuyuki Tomita, Takashi Kawana +1 more | 2000-08-08 |
| 5962685 | Oxazole derivatives, process for producing the same, and herbicide | Akiyoshi Ueda, Yasuyuki Miyazawa, Yoshihiko Hara, Akihiro Takahashi, Takashi Kawana | 1999-10-05 |
| 5939360 | Compound and herbicidal composition for weed control | Hiroyuki Adachi, Masao Yamaguchi, Akihiro Takahashi, Takashi Kawana, Katsunori Tanaka +1 more | 1999-08-17 |
| 5807806 | Benzoylpyrazole derivatives having specific substituents and herbicide | Katsunori Tanaka, Hiroyuki Adachi, Takashi Kawana | 1998-09-15 |