Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4347390 | Process for producing 1-bromo-3,5-dichlorobenzene | Ryuzo Nishiyama, Kanichi Fujikawa, Isao Yokomichi, Itaru Shigehara, Kuniaki Nagatani +1 more | 1982-08-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4347390 | Process for producing 1-bromo-3,5-dichlorobenzene | Ryuzo Nishiyama, Kanichi Fujikawa, Isao Yokomichi, Itaru Shigehara, Kuniaki Nagatani +1 more | 1982-08-31 |