Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9067171 | Membrane for separating methane or carbon dioxide, and production thereof | Tomohiko Kurahashi, Kouji Kuraoka | 2015-06-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9067171 | Membrane for separating methane or carbon dioxide, and production thereof | Tomohiko Kurahashi, Kouji Kuraoka | 2015-06-30 |