Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4309439 | Substituted-acetic acid ester | Nobuo Ohno, Isao Ohno, Toshio Nishioka, Kiyoshi Kasamatsu | 1982-01-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4309439 | Substituted-acetic acid ester | Nobuo Ohno, Isao Ohno, Toshio Nishioka, Kiyoshi Kasamatsu | 1982-01-05 |