Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5334789 | Oxychlorination catalyst process for preparing the catalyst and method of oxychlorination with use of the catalyst | Michio Yamamoto, Masaru Ishino, Gohfu Suzukamo | 1994-08-02 |