Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4904800 | Intermediates for the production of benzotriazoles | Toru Haga, Eiki Nagano, Kouichi Morita | 1990-02-27 |
| 4898948 | Benzothiazolylazolidines, and their production and use | Toru Haga, Eiki Nagano, Kouichi Morita | 1990-02-06 |
| 4888045 | Benzothiazolones, and their production and use | Masayuki Enomoto, Eiki Nagano, Toru Haga, Kouichi Morita | 1989-12-19 |
| 4888428 | Benzothiazolones, and their production and use | Toru Haga, Eiki Nagano, Kouichi Morita | 1989-12-19 |
| 4885024 | Benzoxazinyl-triazole oxides and use | Masayuki Enomoto, Eiki Nagano, Toru Haga, Kouichi Morita | 1989-12-05 |
| 4880925 | Intermediates for the production of tetrahydrophthalimides | Eiki Nagano, Toru Haga, Kouichi Morita | 1989-11-14 |
| 4877444 | Tetrahydroindazolyl-benzoxazines and use | Masayuki Enomoto, Eiki Nagano, Toru Haga, Kouichi Morita | 1989-10-31 |
| 4831149 | Indazole compounds, and their production and use | Toru Haga, Eiki Nagano, Kouichi Morita | 1989-05-16 |
| 4831150 | Indazole compounds, and their production and use | Toru Haga, Eiki Nagano, Kouichi Morita | 1989-05-16 |
| 4828605 | Benzothiazolylazolidines, and their production and use | Toru Haga, Eiki Nagano, Kouichi Morita | 1989-05-09 |
| 4824465 | Benzothiazolones, and their production and use | Toru Haga, Eiki Nagano, Kouichi Morita | 1989-04-25 |
| 4820333 | Indazole compounds, and their production and use | Toru Haga, Eiki Nagano, Kouichi Morita | 1989-04-11 |
| 4792605 | 1,4-benzoxazin-3-one-6-(amino or nitro) intermediates | Eiki Nagano, Toru Haga, Kouichi Morita | 1988-12-20 |
| 4786310 | Benzothiazolylazolidines, and their production and use | Toru Haga, Eiki Nagano, Kouichi Morita | 1988-11-22 |
| 4755215 | Benzotriazoles, and their production and use | Toru Haga, Eiki Nagano, Kouichi Morita | 1988-07-05 |
| 4752325 | 2-substituted phenyl-3-chlorotetrahydro-2H-indazoles composition containing them, and herbicidal method of using them | Toru Haga, Eiki Nagano, Ryo Yoshida | 1988-06-21 |
| 4740619 | Phenylhydrazonocyclohexanone oximes | Toru Haga, Eiki Nagano, Masayuki Takase | 1988-04-26 |
| 4720297 | Benzothiazolones, and their production and use as herbicides | Toru Haga, Eiki Nagano, Kouichi Morita | 1988-01-19 |
| 4670042 | Tetrahydrophthalimides, and their production and use as herbicides | Toru Haga, Eiki Nagano, Kouichi Morita | 1987-06-02 |
| 4668278 | Benzotriazoles, and their production and use 4-halophenyl-tetrahydrobenzotriazloes as herbicides | Toru Haga, Eiki Nagano, Masayuki Takase | 1987-05-26 |
| 4640707 | Tetrahydrophthalimides and their herbicidal use | Eiki Nagano, Toru Haga, Kouichi Morita | 1987-02-03 |
| 4619687 | Triazolopyridazines and their use as herbicides | Toru Haga, Eiki Nagano, Kouichi Morita | 1986-10-28 |
| 4608080 | Herbicidal 2-phenyl-4,5,6,7-tetrahydro-2H-indazoles | Toru Haga, Eiki Nagano, Ryo Yoshida | 1986-08-26 |