Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8846571 | Herbicidal compositions containing benzoylpyrazole compounds | Hiroshi Kikugawa, Makiko Sano | 2014-09-30 |
| 8492310 | Herbicidal compositions containing benzoylpyrazole compounds | Hiroshi Kikugawa, Makiko Sano | 2013-07-23 |
| 8466088 | Herbicidal compositions containing benzoylpyrazole compounds | Hiroshi Shimoharada, Masamitsu Tsukamoto, Masahiko Ikeguchi, Hiroshi Kikugawa, Makiko Sano +3 more | 2013-06-18 |
| 8466089 | Pyrazole compounds, process for their production and herbicides containing them | Masamitsu Tsukamoto, Hiroshi Kikugawa, Tatsuya Okita, Hiroshi Hata | 2013-06-18 |
| 8435928 | Herbicidal composition | Hiroshi Kikugawa, Makiko Sano | 2013-05-07 |