Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357348 | Insecticidal and/or acaricidal composition exhibiting low toxicity to mammals and fish | Masachika Hirano, Takeshi Okuno | 1982-11-02 |
| 4309439 | Substituted-acetic acid ester | Nobuo Ohno, Isao Ohno, Toshio Nishioka, Hisami Takeda | 1982-01-05 |