Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4950679 | Alkanesulfonate derivatives and their use as insecticides, acaricides or nematicides | Shoichi Kato, Akio Masui | 1990-08-21 |
| 4931474 | Ether derivative and an acaricidal or insecticidal composition comprising said derivative | Shoichi Kato | 1990-06-05 |
| 4791127 | Alkanesulfonate derivatives and their use as insecticides, acaricides or nematicides | Shoichi Kato, Shizuo Shimano, Akio Masui | 1988-12-13 |
| 4734436 | Benzoylphenylurea derivative and its use as an insecticide | Akira Kurozumi, Satoshi Ototake, Hitoshi Sato, Satoshi Tanabe, Akio Masui | 1988-03-29 |
| 4652574 | Certain mono-, di- or tri-substituted pyridyl esters of alkane sulfonic acids having insecticidal, acaricidal and nematocidal properties | Shoichi Kato, Shizuo Shimano, Akio Masui | 1987-03-24 |