Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5484949 | Method for the synthesis of .alpha. .beta.-unsaturated ketones | Masashi Nakajima, Masayoshi Fujimaru, Kenji Suzuki | 1996-01-16 |
| 5214151 | Method for the preparation of .alpha., .beta.-unsaturated ketones | Masashi Nakajima, Tadashi Kyotani | 1993-05-25 |