Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6462195 | Methods for highly selectively o-alkylating amide compounds with the use of copper salts | Mitsuru Takase, Shiro Tsubokura | 2002-10-08 |
| 6268310 | Oxazole derivative, process for producing the same, and herbicide | Akiyoshi Ueda, Yoshihiko Hara, Masami Koguchi, Akihiro Takahashi, Takashi Kawana | 2001-07-31 |
| 6107251 | Oxazole derivative, process for producing the same, and herbicide | Akiyoshi Ueda, Yoshihiko Hara, Masami Koguchi, Akihiro Takahashi, Takashi Kawana | 2000-08-22 |
| 5962685 | Oxazole derivatives, process for producing the same, and herbicide | Akiyoshi Ueda, Yoshihiko Hara, Masami Koguchi, Akihiro Takahashi, Takashi Kawana | 1999-10-05 |