Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5332739 | Pyrimidinedione derivatives and antiarrhythmic agents containing same | Tsutomu Katakami, Tatsuro Yokoyama, Michihiko Miyamoto, Haruki Mori, Nobuya Kawauchi +2 more | 1994-07-26 |
| 5308848 | Pyrimidinedione derivatives and antiarrythmic agents containing the same | Michihiko Miyamoto, Tsutomu Katakami, Nobuya Kawauchi, Tadahito Nobori, Joji Kamiya | 1994-05-03 |