Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5365001 | Method for preparing dialkylnaphthalene | Koji Sumitani, Seiji Itoh, Kimihiko Sato, Risuke Suzuki, Akio Namatame | 1994-11-15 |
| 5329058 | Process for producing alkenylbenzene | Koji Sumitani, Seiji Itoh, Kazuhiro Sato | 1994-07-12 |