Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4214979 | Method of thermally cracking heavy petroleum oil | Hajime Nakanishi, Kiyoji Ozaki, Toshio Shinozuka, Masato Izumi, Takaaki Aiba +2 more | 1980-07-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4214979 | Method of thermally cracking heavy petroleum oil | Hajime Nakanishi, Kiyoji Ozaki, Toshio Shinozuka, Masato Izumi, Takaaki Aiba +2 more | 1980-07-29 |