Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4873383 | Method for selective isolation of Dichlorobenzene | Toshitaka Kaneshiki, Tadayoshi Haneda, Toshiyuki Endo | 1989-10-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4873383 | Method for selective isolation of Dichlorobenzene | Toshitaka Kaneshiki, Tadayoshi Haneda, Toshiyuki Endo | 1989-10-10 |