Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4939114 | Silver-deposited catalyst for production of ethylene oxide | Naohiro Nojiri, Yukio Sakai, Tomoatsu Iwakura | 1990-07-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4939114 | Silver-deposited catalyst for production of ethylene oxide | Naohiro Nojiri, Yukio Sakai, Tomoatsu Iwakura | 1990-07-03 |