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, Kosaku Hirota, Hironao Sajiki | 2016-02-09 |
| 8093422 | Method for deuteration of an aromatic ring | Nobuhiro Ito, Tsuneaki Maesawa, Kosaku Hirota, Hironao Sajiki | 2012-01-10 |
| 7517990 | Method for deuteration of a heterocyclic ring | Nobuhiro Ito, Tsuneaki Maesawa, Kosaku Hirota, Hironao Sajiki | 2009-04-14 |
| 7495122 | Heavy-hydrogenated norbornyl (meth)acrylates, process for producing them, polymers thereof and optical members | Hiroki Sasaki, Tsuneaki Maesawa, Nobuhiro Ito | 2009-02-24 |
| 5760136 | Silicon-containing block copolymer | Kazuhiro Kato, Masahiro Sogo | 1998-06-02 |