Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE31245 | Process for preparing a diester of oxalic acid in the gaseous phase | Kozo Fujii, Keigo Nishihira, Masaoki Matsuda, Shinichiro Uchiumi | 1983-05-17 |
| 4323680 | 4-Aminoquinazoline compounds useful as agricultural fungicides | Kazuto Nakagami, Shinji Yokoi, Shigeki Nagai, Takeo Honda, Kiroku Oda +3 more | 1982-04-06 |
| 4304778 | 4-Aminoquinazoline derivatives having fungicidal, anti-insect and acaricidal properties | Kazuto Nakagami, Shinji Yokoi, Shigeki Nagai, Takeo Honda, Kiroku Oda +3 more | 1981-12-08 |
| 4256908 | Process for preparing diesters of malonic acid | Shinichi Furusaki, Yasushi Shiomi, Kozo Fujii, Keigo Nishihira, Masayoshi Yamashita | 1981-03-17 |
| 4229589 | Process for preparing a diester of oxalic acid | Shinichiro Uchiumi, Kozo Fujii, Keigo Nishihira, Masayoshi Yamashita, Hiroshi Itatani | 1980-10-21 |
| 4229591 | Process for preparing a diester of oxalic acid in the gaseous phase | Kozo Fujii, Keigo Nishihira, Masaoki Matsuda, Shinichiro Uchiumi | 1980-10-21 |
| 4213987 | Agricultural fungicidal method | Kazuto Nakagami, Shinji Yokoi, Shigeki Nagai, Takeo Honda, Kiroku Oda +3 more | 1980-07-22 |