Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6172003 | Strains of drechslera monoceras and weed control compositions containing the same | Kenichi Yamaguchi, Kazuto Ishihara, Shungo Fukai, Kangetsu Hirase, Takeshi Nakamura | 2001-01-09 |
| 5178662 | Benzaldehyde acetal compounds, preparation process thereof, and herbicidal compositions containing the same as active ingredients | Tsutomu Ishii, Katsutoshi Ishikawa, Sunao Maeda, Masatoshi Gohbara, Yasunaga Iwasaki +1 more | 1993-01-12 |
| 5131947 | 4-ethyl-3-(substituted phenyl)-1-(3-trifluoromethylphenyl)-2-pyrrolidinone derivatives, herbicidal compositions containing them and use thereof | Kengo Oda, Koichi Moriyasu, Kiyoshi Arai, Kanji Tomiya, Miura Tohru +2 more | 1992-07-21 |
| 5129937 | Pyridyloxypyrimidine derivatives, preparation process thereof, and herbicidal compositions containing the same as active ingredients | Tsutomu Ishii, Katsutoshi Ishikawa, Masatoshi Gohbara, Yasunaga Iwasaki | 1992-07-14 |
| 5123954 | 3,4-trans-4-ethyl-1-(substituted phenyl)-3- (substituted phenyl) pyrrolidin-2-ones, method for preparing the same, and herbicidal method compositions containing the same as herbicidally active ingredients | Koichi Moriyasu, Kengo Oda, Kanji Tomiya, Tohru Miura, Sachiko Hibi | 1992-06-23 |
| 5114466 | 1-(3-substituted benzyl)-3-halogeno-4-(1-halogeno-alkyl)-2-pyrrolidinone derivatives and herbicides containing them | Kengo Oda, Koichi Moriyasu, Masao Hayashi, Masami Oyamada, Akie Fujiwara +1 more | 1992-05-19 |
| 5053070 | Pyrimidine derivatives, preparation processes thereof, herbicide containing the same, and herbicidal compositions containing the same along with other active ingredient | Masatoshi Gohbara, Tamotsu Asano, Shuji Ozawa, Hideo Yamazaki, Tsutomu Ishii +2 more | 1991-10-01 |
| 4986846 | 2-(4,6-dimethoxy-2-pyrimidinyloxy)benzaldoximes, preparation processes thereof, herbicides containing the same, and herbicidal compositions containing the same along with other active ingredient | Masatoshi Gohbara, Tamotsu Asano, Shuji Ozawa, Hideo Yamazaki, Tsutomu Ishii +2 more | 1991-01-22 |
| 4906277 | Isoxazoline derivatives and plant growth regulators | Kengo Oda, Tsutomu Ishii, Yukiharu Fukushi, Yuji Enomoto, Yoshikata Hojo | 1990-03-06 |
| 4889551 | Isoxazoline derivatives and plant growth regulators | Kengo Oda, Tsutomu Ishii, Yukiharu Fukushi, Yuji Enomoto, Yoshikata Hojo | 1989-12-26 |