Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5354729 | N-acyldihydroquinoline derivatives, a method for producing the same and their use as herbicides | Toru Uekawa, Naonori Hirata, Kazuo Saito, Hiroyuki Yogai | 1994-10-11 |
| 5298632 | Herbicidal pyrimidine compounds, compositions containing the same and method of use | Naonori Hirata, Kazuo Saitoh, Hideyuki Shibata | 1994-03-29 |