Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5336393 | Process for catalytically converting organic compounds | Kozo Takatsu, Hiroharu Masunaga, Masahiko Sawa | 1994-08-09 |
| 5302281 | Method for catalytic cracking of petroleum hydrocarbons | Eiji Iwamatsu, Yoshifumi Hiramatsu | 1994-04-12 |