Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5360806 | Amide compounds and their salts and pesticidal compositions containing them | Toru Koyanagi, Masayuki Morita, Tetsuo Yoneda, Chiharu Kagimoto, Hiroshi Okada | 1994-11-01 |
| 5304657 | Hydrazine compounds usesful as pesticides | Toru Koyanagi, Kiyomitsu Yoshida, Kazuhiro Yamamoto, Masayuki Morita | 1994-04-19 |
| 5288727 | Hydrazone compounds, processes for their production, intermediates useful for their production and pesticidal compositions containing them | Toru Koyanagi, Kiyomitsu Yoshida, Hiroshi Sasaki, Masayuki Morita, Tetsuo Yoneda | 1994-02-22 |
| 5256674 | Imidazolidine derivatives, process for producing the same and pesticides containing the same | Takahiro Haga, Toru Koyanagi, Masato Omatsu, Hiroshi Sasaki, Masayuki Morita +1 more | 1993-10-26 |
| 4985449 | N-benzoyl-N-pyridyloxy phenyl urea compounds and pesticide compositions containing them | Takahiro Haga, Toru Koyanagi, Yasuhiro Fujii, Kiyomitsu Yoshida, Osamu Imai | 1991-01-15 |
| 4861799 | Benzoylurea compounds and pesticides containing them | Takahiro Haga, Toru Koyanagi, Yasuhiro Fujii, Kiyomitsu Yoshida, Osamu Imai | 1989-08-29 |
| 4783451 | Organophosphorus, compounds and insecticidal, miticidal, nematicidal or soil pesticidal compositions containing them | Takahiro Haga, Toru Koyanagi, Hiroshi Okada, Kiyomitsu Yoshida, Osamu Imai | 1988-11-08 |
| 4645761 | Organophosphorus compounds and insecticidal, miticidal, nematicidal or soil pesticidal compositions containing them | Takahiro Haga, Toru Koyanagi, Hiroshi Okada, Kiyomitsu Yoshida, Osamu Imai | 1987-02-24 |
| 4590182 | Organophosphorus compound and insecticidal, miticidal or nematicidal composition containing it | Takahiro Haga, Toru Koyanagi, Hiroshi Okada, Kiyomitsu Yoshida, Osamu Imai | 1986-05-20 |
| 4344951 | N-Benzoyl N'-pyridyloxy phenyl urea | Ryuzo Nishiyama, Takahiro Haga, Tohru Koyanagi, Shigeo Murai | 1982-08-17 |
| 4331670 | Pyridylanilines | Ryuzo Nishiyama, Kanichi Fujikawa, Takahiro Haga, Kuniaki Nagatani, Osamu Imai | 1982-05-25 |
| 4327089 | O-(N-Alkoxy-pyridinecarboximidoyl) phosphates, process for producing the same, and insecticidal or acaridical compositions containing the same | Takahiro Haga, Toru Koyanagi, Osamu Imai | 1982-04-27 |
| 4310530 | N-benzoyl N-pyridyloxy phenyl urea | Ryuzo Nishiyama, Takahiro Haga, Tohru Koyanagi, Shigeo Murai | 1982-01-12 |
| 4235621 | 2-Substituted phenoxy-3-chloro-5-trifluoromethyl pyridine useful as a herbicide | Ryuzo Nishiyama, Kanichi Fujikawa, Takahiro Haga, Terumasa Komyoji, Nobuyuki Sakashita +1 more | 1980-11-25 |