Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5434268 | Process for the manufacture of triazolecarboxamide | Kiichi Endoh, Masanori Itoh, Takeo Watanabe | 1995-07-18 |
| 5162583 | Benzylether derivatives | Hideo Arabori, Takeo Watanabe, Yoshikazu Kubota, Isao Ichinose, Yoichi Kanda +2 more | 1992-11-10 |
| 5130475 | Derivative of 1,5-diphenyl-1H-1,2,4-triazole-3-carboxamide, herbicidal compositions containing the derivative and process for producing the derivative | Hideo Arabori, Takeo Watanabe, Shiro Yamazaki, Hiroyasu Shinkawa | 1992-07-14 |
| 5094684 | Derivative of 1,5-diphenyl-1H-1,2-triazole-3-carboxamide, herbicidal compositions containing the derivative and process for producing the derivative | Hideo Arabori, Takeo Watanabe, Shiro Yamazaki, Hiroyasu Shinkawa | 1992-03-10 |
| 5001275 | Benzyl ether compound and process for producing the same | Yoshikazu Kubota, Isao Ichinose | 1991-03-19 |
| 4983209 | 4,5-dihydro-1H-1,2,4-triazole-3-carboxamide derivatives and herbicidal composition containing the same | Yoshikazu Kubota, Isao Ichinose, Takeo Watanabe, Shiro Yamazaki, Hiroyasu Shinkawa | 1991-01-08 |
| 4973353 | 1,5-diphenyl-1H-1,2,4-triazole-3-carboxamide derivatives and herbicidal composition containing the same | Hideo Arabori, Takeo Watanabe, Yoshikazu Kubota, Isao Ichinose, Yoichi Kanda +2 more | 1990-11-27 |
| 4968345 | Phenylhydrazone derivative of oxamide and herbicidal composition containing the same | Hideo Arabori, Takeo Watanabe, Yoichi Kanda, Shiro Yamazaki, Hiroyasu Shinkawa | 1990-11-06 |
| 4919707 | Derivative of 1,5-diphenyl-1H-1,2,4-triazole-3-carboxamide and herbicidal composition containing the same | Hideo Arabori, Takeo Watanabe, Yohichi Kanda, Shiro Yamazaki, Hiroyasu Shinkawa | 1990-04-24 |
| 4902805 | Derivatives of dihydrotriazole, and herbicidal compositions containing the same as an active ingredient | Takeo Watanabe, Shiro Yamazaki, Hiroyasu Shinkawa, Keigo Satake | 1990-02-20 |
| 4897106 | Derivative of 4,5-dihydro-1H-1,2,4-triazole-3-carboxamide, and herbicidal composition containing the derivative | Yoshikazu Kubota, Isao Ichinose, Shiro Yamazaki, Hiroyasu Shinkawa | 1990-01-30 |
| 4820334 | 1,2,4-triazole-3-carboxamide compound and a herbicidal composition containing the same | Shiro Yamazaki, Hiroyasu Shinkawa | 1989-04-11 |
| 4795484 | Herbicidal composition containing a derivative of 1,2,4-triazole as an active ingredient | Katsumichi Aoki, Takeo Watanabe, Keigo Satake, Hiroyasu Shinkawa, Shiro Yamazaki | 1989-01-03 |
| 4690704 | Derivatives of tetrahydrobenzothiazole and herbicidal compositions containing the same as an active ingredient | Katsumichi Aoki, Hideo Arabori, Satoru Kumazawa, Susumu Shimizue, Takeo Watanave +5 more | 1987-09-01 |
| 4650515 | Derivative of tetrahydrobenzothiazole and herbicidal composition containing the same as active ingredient | Katsumichi Aoki, Yoichi Kanda, Keigo Satake, Hiroyasu Shinkawa, Shiro Yamazaki | 1987-03-17 |
| 4624697 | Derivatives of tetrahydrobenzothiazole and herbicidal compositions containing the same as an active ingredient | Katsumichi Aoki, Hideo Arabori, Satoru Kumazawa, Susumu Shimizu, Takeo Watanabe +5 more | 1986-11-25 |
| 4624698 | Herbicidal tetrahydrobenzothiazolyl-1,3,5-triazinone derivatives and compositions thereof | Katsumichi Aoki, Youichi Kanda, Keigo Satake, Shiro Yamazaki, Tsuneaki Chida | 1986-11-25 |
| 4577029 | Derivative of tetrahydrobenzothiazole and herbicidal composition containing the same as active ingredient | Katsumichi Aoki, Yoichi Kanda, Keigo Satake, Hiroyasu Shinkawa, Shiro Yamazaki | 1986-03-18 |
| 4561877 | Derivatives of tetrahydrobenzothiazole and herbicidal compositions containing the same as active ingredient | Katsumichi Aoki, Hideo Arabori, Satoru Kumazawa, Susumu Shimizu, Takeo Watanabe +5 more | 1985-12-31 |
| 4551168 | Herbicidal 2-(1,3,5-1H-triazin-2-one)-tetrahydrobenzothiazole derivatives, and compositions therefor | Katsumichi Aoki, Satoru Kumazawa, Susumu Shimizu, Yohichi Kanda, Keigo Satake +5 more | 1985-11-05 |
| 4549902 | Salts of derivatives of N-(tetrahydrobenzothiazolylcarbamoyl)oxamic acid and herbicidal composition containing the same as active ingredient | Katsumichi Aoki, Hideo Arabori, Satoru Kumazawa, Susumu Shimizu, Takeo Watanabe +5 more | 1985-10-29 |
| 4481027 | Derivatives of tetrahydrobenzothiazole and herbicidal compositions _containing the same as an active ingredient | Katsumichi Aoki, Yoichi Kanda, Keigo Satake, Hiroyasu Shinkawa | 1984-11-06 |
| 4275078 | N-Benzoyl-N'-halogenoalkylidenehydrazine derivatives, process for preparing same, and agricultural and horticultural fungicide comprising such derivatives | Katsumichi Aoki, Satoru Kumazawa, Masashi Ohtsuru, Shiro Yamazaki | 1981-06-23 |