Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9376532 | Quaternary ammonium salt compound | Kyoichi Shirota, Tsuyoshi Egawa, Katsuhisa Inoue | 2016-06-28 |
| 7947853 | Process for production of nitrogenated compound | Yuuta Suzuki, Tetsuaki Fukushima | 2011-05-24 |
| 6080891 | Process for the preparation of aliphatic nitriles | Michio Terasaka, Hiroshi Abe | 2000-06-27 |
| 6054620 | Process for producing a tertiary amine having high quality | Hideki Taniguchi, Hiroshi Abe | 2000-04-25 |
| 6005134 | Process for the preparation of aliphatic nitriles | Michio Terasaka, Hiroshi Abe | 1999-12-21 |