Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4300014 | Process for isomerization of xylene | Yasuo Yamasaki, Tokuji Sakai, Tamio Onodera | 1981-11-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4300014 | Process for isomerization of xylene | Yasuo Yamasaki, Tokuji Sakai, Tamio Onodera | 1981-11-10 |