Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5349108 | 5-substituted-2,4-diphenylpyrimidine derivatives, their production and use | Junichi Sato, Yuzuru Sanemitsu, Shinichi Kawamura, Nobuaki Mito, Tatsuhiro Hamada | 1994-09-20 |
| 5302739 | Pyrimidine or triazine derivatives | Masatoshi Tamaru, Norihiro Kawamura, Masahiro Sato, Fumiaki Takabe, Shigehiko Tachikawa | 1994-04-12 |