Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4824840 | Carbostyril derivatives and pharmaceutical preparations containing same | Takafumi Fujioka, Yasuo Oshiro, Kazuyuki Nakagawa | 1989-04-25 |
| 4734416 | Pharmaceutically useful carbostyril derivatives | Takafuni Fujioka, Yasuo Oshiro, Kazuyuki Nakagawa | 1988-03-29 |
| 4619932 | Novel carbostyril derivatives, process for producing thereof and pharmaceutical composition containing the same | Takafumi Fujioka, Masaaki Osaki, Kazuyuki Nakagawa | 1986-10-28 |
| 4567187 | Carbostyril derivatives and antihistaminic agents containing the carbostyril derivatives | Takafumi Fujioka, Masaaki Osaki, Kazuyuki Nakagawa | 1986-01-28 |
| 4482560 | Carbostyril derivatives, and antihistaminic agents containing the same | Takafumi Fujioka, Yasuo Oshiro, Kazuyuki Nakagawa | 1984-11-13 |
| 4460593 | Carbostyril derivatives, and central nervous system controlling agents containing the carbostyril derivatives | Takafumi Fujioka, Masaaki Osaki, Kazuyuki Nakagawa | 1984-07-17 |
| 4455422 | Carbostyril derivatives and pharmaceutical composition containing the same | Takafumi Fujioka, Masaaki Osaki, Kazuyuki Nakagawa | 1984-06-19 |