Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5685890 | Process for steam reforming of hydrocarbons | Osamu Okada, Susumu Takami, Tamotu Kotani, Satoshi Mori, Hiroki Fujita +1 more | 1997-11-11 |
| 4985074 | Process for producing a desulfurization agent | Osamu Okada, Susumu Takami, Tamotu Kotani, Satoshi Mori, Hiroki Fujita +1 more | 1991-01-15 |