Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5334774 | Process for purifying phenol | Kazuo Kimura, Michihiro Kawasaki, Masaaki Toma, Eiji IMAMURA | 1994-08-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5334774 | Process for purifying phenol | Kazuo Kimura, Michihiro Kawasaki, Masaaki Toma, Eiji IMAMURA | 1994-08-02 |