Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9255070 | Method of deuteration using mixed catalyst | Nobuhiro Ito, Tsuneaki Maesawa, Kazushige Muto, Hironao Sajiki | 2016-02-09 |
| 8093422 | Method for deuteration of an aromatic ring | Nobuhiro Ito, Tsuneaki Maesawa, Kazushige Muto, Hironao Sajiki | 2012-01-10 |
| 7795166 | Functional group-selective hydrogenation catalyst and functional group-selective hydrogenation method | Hironao Sajiki, Tomohiro Maegawa | 2010-09-14 |
| 7517990 | Method for deuteration of a heterocyclic ring | Nobuhiro Ito, Tsuneaki Maesawa, Kazushige Muto, Hironao Sajiki | 2009-04-14 |
| 7126023 | Method for deuteration of an inert methylene | Hironao Sajiki | 2006-10-24 |