Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7226981 | Curing agent composition for epoxy resin | Naohiro Fujita, Ryo Ogawa | 2007-06-05 |
| 5081244 | Pyrimidine derivatives, processes for their production, and herbicidal method and compositions | Nobuhide Wada, Yasuhumi Toyokawa | 1992-01-14 |
| 5019151 | 2-phenoxyprimidine derivative and herbicidal composition | Nobuhide Wada, Yoshihiro Saito, Yasufumi Toyokawa, Takeshige Miyazawa, Satoru Takahashi +1 more | 1991-05-28 |
| 4988704 | Pyrimidine derivative, process for preparing same and argicultural or horticultural fungicidal composition containing same | Shigekazu Ito, Katsumi Masuda, Toshihiro Nagata, Yoshiyuki Kojima, Nobumitsu Sawai +1 more | 1991-01-29 |
| 4985066 | 2-phenoxypyrimidine derivative and herbicidal composition | Nobuhide Wada, Yoshihiro Saito, Yasuhumi Toyokawa, Takeshige Miyazawa, Ikuo Kajiwara +1 more | 1991-01-15 |
| 4969949 | Pyrimidine derivatives, processes for their production and herbicidal compositions containing them | Masahiro Shigematsu, Takayoshi Takehi, Takeshige Miyazawa, Yasufumi Toyokawa | 1990-11-13 |
| 4946495 | 2-phenoxypyrimidine derivative and herbicidal composition | Nobuhide Wada, Yoshihiro Saito, Yasufumi Toyokawa, Takeshige Miyazawa, Satoru Takahashi +1 more | 1990-08-07 |
| 4932999 | Pyrimidine compounds, and herbicidal method and compositions | Yoshihiro Saito, Nobuhide Wada, Takeshige Miyazawa, Satoru Takahashi, Yasuhumi Toyokawa +1 more | 1990-06-12 |
| 4931087 | Picolinic acid derivatives and herbicidal compositions | Masahiro Shigematsu, Hideo Ohi, Takeshige Miyazawa, Satoru Takahashi, Yasuhumi Toyokawa +1 more | 1990-06-05 |
| 4923501 | Pyrimidine derivatives, processes for their production, and herbicidal method and compositions | Yoshihiro Saito, Nobuhide Wada, Takeshige Miyazawa, Satoru Takahashi, Yasuhumi Toyokawa +1 more | 1990-05-08 |
| 4906285 | Pyrimidine derivatives and herbicidal method and compositions | Nobuhide Wada, Yasuhumi Toyokawa | 1990-03-06 |
| 4900352 | 2-Phenoxypyimidine derivative and herbicidal composition | Nobuhide Wada, Yoshihiro Saito, Yasuhumi Toyokawa, Takeshige Miyazawa, Ikuo Kajiwara +1 more | 1990-02-13 |
| 4889552 | 2-Phenoxypyrimidine derivative and herbidical composition | Nobuhide Wada, Yoshihiro Saito, Yasufumi Toyokawa, Takeshige Miyazawa, Satoru Takahashi | 1989-12-26 |
| 4875930 | Cyclohexane derivatives having plant growth regulating activities and applications thereof | Masafumi Matsuzawa, Hiroshi Hokari, Takeshige Miyazawa, Yasufumi Toyokawa | 1989-10-24 |
| 4866201 | Cyclohexane derivatives having plant-growth regulating activities and uses of these derivatives | Kenji Motojima, Takeshige Miyazawa, Yasufumi Toyokawa, Masafumi Matsuzawa, Hiroshi Hokari | 1989-09-12 |
| 4832729 | Picolinic acid derivatives and herbicidal compositions | Masahiro Shigematsu, Hideo Ohi, Takeshige Miyazawa, Satoru Takahashi, Yasuhumi Toyokawa +1 more | 1989-05-23 |
| 4814338 | Pyrimidine derivative, process for preparing same and agricultural or horticultural fungicidal composition containing same | Shigekazu Ito, Katsumi Masuda, Toshihiro Nagata, Yoshiyuki Kojima, Nobumitsu Sawai +1 more | 1989-03-21 |
| 4770691 | 2-(4',6'-di-substituted pyrimidine-2'-yl)oxy- or thio-benzoic acid | Yukio Nezu, Kazuhiko Sugiyama, Yasufumi Toyokawa, Takeshige Miyazawa, Ikuo Kajiwara | 1988-09-13 |
| 4678496 | Cyclohexane derivatives having plant-growth regulating activities, and uses of these derivatives | Kenji Motojima, Takeshige Miyazawa, Yasufumi Toyokawa, Masafumi Matsuzawa, Hiroshi Hokari | 1987-07-07 |
| 4560403 | Cyclohexane derivatives having plant-growth regulating activities, and uses of these derivatives | Kenji Motojima, Takeshige Miyazawa, Yasufumi Toyokawa, Masafumi Matsuzawa, Hiroshi Hokari | 1985-12-24 |