Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5136109 | Process for preparing 2,4-dichloro-3-alkyl-6-nitrophenols | Osamu Kimura, Yasuhiko Horikawa, Masaya Yamashita, Shinichi Koyama | 1992-08-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5136109 | Process for preparing 2,4-dichloro-3-alkyl-6-nitrophenols | Osamu Kimura, Yasuhiko Horikawa, Masaya Yamashita, Shinichi Koyama | 1992-08-04 |