Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE31036 | Catalysts for demetallization treatment of hydrocarbons supported on sepiolite | Masayoshi Inooka, Masatoshi Matsuda, Masaaki Kasuya, Munekazu Nakamura, Tatsuo Morimoto | 1982-09-21 |
| RE31037 | Catalysts for demetallization treatment of hydrocarbons supported on sepiolite | Masayoshi Inooka, Masatoshi Matsuda | 1982-09-21 |
| RE31038 | Catalysts for demetallization treatment of hydrocarbons supported on sepiolite | Masayoshi Inooka | 1982-09-21 |