Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6313069 | Strain belonging to Exserohilum monoceras, and uses thereof | Hiroshi Tsukamoto, Michiyo Takabayashi, Tadaharu Hieda | 2001-11-06 |
| 6143312 | Waterborne microbial pesticides | Hiroshi Tsukamoto | 2000-11-07 |
| 5498592 | Variety of Drechslera monoceras effective for control of barnyard grass | Kenichi Yamaguchi, Tatsuo Shinmi, Emi Shinmi, Kazunori Takanaka, Tomoko Hiruta | 1996-03-12 |
| 5498591 | Weed control compositions containing Drechslera monoceras and additional herbicidal agents | Kenichi Yamaguchi, Tatsuo Shinmi, Emi Shinmi, Kazunori Takanaka, Tomoko Hiruta | 1996-03-12 |
| 5434121 | Variety of Drechslera monoceras, weed control compositions containing the same as an effective ingredient and weed control methods using the same | Kenichi Yamaguchi, Tatsuo Shinmi, Emi Shinmi, Kazunori Takanaka, Tomoko Hiruta | 1995-07-18 |
| 5424271 | Strains of Drechslera spp., weed control compositions containing the same and methods for controlling weeds using the same | Kenichi Yamaguchi, Masanobu Arita, Tatsuo Shinmi, Keiko Fukui, Emi Tohyama | 1995-06-13 |
| 5332573 | Strains of Drechslera ssp for controlling grass | Kenichi Yamaguchi, Masanobu Arita, Tatsuo Shinmi, Keiko Fukui, Emi Tohyama | 1994-07-26 |
| 5178662 | Benzaldehyde acetal compounds, preparation process thereof, and herbicidal compositions containing the same as active ingredients | Tsutomu Ishii, Katsutoshi Ishikawa, Sunao Maeda, Yasunaga Iwasaki, Makoto Nishida +1 more | 1993-01-12 |
| 5129937 | Pyridyloxypyrimidine derivatives, preparation process thereof, and herbicidal compositions containing the same as active ingredients | Tsutomu Ishii, Katsutoshi Ishikawa, Yasunaga Iwasaki, Makoto Nishida | 1992-07-14 |
| 5053070 | Pyrimidine derivatives, preparation processes thereof, herbicide containing the same, and herbicidal compositions containing the same along with other active ingredient | Tamotsu Asano, Shuji Ozawa, Hideo Yamazaki, Tsutomu Ishii, Makoto Nishida +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 | Tamotsu Asano, Shuji Ozawa, Hideo Yamazaki, Tsutomu Ishii, Makoto Nishida +2 more | 1991-01-22 |
| 4599362 | 2-aryl-ethyl ether derivatives and insecticidal and acaricidal agents containing said derivatives | Kiyoshi Nakatani, Satoshi Numata, Tsuneo Inoue, Akira Hosono, Kengo Oda +3 more | 1986-07-08 |
| 4570005 | Process for the preparation of 2-arylpropyl ether or thioether derivatives | Kiyoshi Nakatani, Satoshi Numata, Tsuneo Inoue, Kenji Kodaka, Tsutomu Ishii +3 more | 1986-02-11 |
| 4397864 | 2-Arylpropyl ether or thioether derivatives and insecticidal and acaricidal agents containing said derivatives | Kiyoshi Nakatani, Satoshi Numata, Tsuneo Inoue, Kenji Kodaka, Tsutomu Ishii +3 more | 1983-08-09 |