Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5100857 | Catalyst for steam reforming | Nobuhiro Sato, Kozo Ohsaki, Katsutoshi Kikuchi, Toru Numaguchi, Noboru Mochiduki | 1992-03-31 |
| 4990481 | Catalyst for steam reforming | Nobuhiro Sato, Kozo Ohsaki, Katsutoshi Kikuchi, Toru Numaguchi, Noboru Mochiduki | 1991-02-05 |
| 4525482 | Process for producing a gas containing methane | Kozo Ohsaki, Katsutoshi Kikuchi | 1985-06-25 |