Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8846571 | Herbicidal compositions containing benzoylpyrazole compounds | Hiroshi Kikugawa, Souichiro Nagayama | 2014-09-30 |
| 8492310 | Herbicidal compositions containing benzoylpyrazole compounds | Hiroshi Kikugawa, Souichiro Nagayama | 2013-07-23 |
| 8466088 | Herbicidal compositions containing benzoylpyrazole compounds | Hiroshi Shimoharada, Masamitsu Tsukamoto, Masahiko Ikeguchi, Hiroshi Kikugawa, Souichiro Nagayama +3 more | 2013-06-18 |
| 8435928 | Herbicidal composition | Hiroshi Kikugawa, Souichiro Nagayama | 2013-05-07 |
| 8030498 | Benzoylpyrazole compounds and herbicides containing them | Hiroshi Shimoharada, Masamitsu Tsukamoto, Masahiko Ikeguchi, Hiroshi Kikugawa, Yoshinori Kitahara +2 more | 2011-10-04 |
| 5998334 | Pyrazole compounds, processes for their production and herbicides containing them | Shigeo Murai, Hiroshi Kikugawa, Hitoshi Nakayama, Akihiko Isogai | 1999-12-07 |