Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7902367 | Cyclic amino benzoic acid derivative | Masahiro Nomura, Kazuhiro Yumoto, Takehiro Shinozaki, Shigeki Isogai, Koji Murakami | 2011-03-08 |
| 7425563 | 4-(Substituted aryl)-5-hydroxyisoquinolinone derivative | Futoshi Shiga, Takahiro Kanda, Tetsuya Kimura, Jyunichi Ishiyama, Tomoyuki Kawai +2 more | 2008-09-16 |
| 6632813 | 6-subtituted-7-heteroquinoxalinecarboxylic acid derivatives and addition salts thereof and processes for the preparation of both | Futoshi Shiga, Tsuyoshi Anraku, Kazunori Fukuchi | 2003-10-14 |
| 6562839 | 6-substituted heteroquinolinecarboxylic acid derivatives and addition salts thereof and processes for the preparation of both | Jun Asano, Tsuyoshi Anraku, Kazunori Fukuchi | 2003-05-13 |
| 6348461 | 6,7-asymmetrically disubstituted quinoxalinecarboxylic acid derivatives, addition salts thereof, and processes for the preparation of both | Futoshi Shiga, Masanori Takadoi, Hideharu Uchiki, Jun Asano, Tsuyoshi Anraku +3 more | 2002-02-19 |
| 5789425 | Imidazolidinone derivatives, their acid adducts and therapeutic drugs for senile dementia | Masanori Takadoi, Kei Okazaki, Takashi Hirayama, Atsuhiro Yamanishi | 1998-08-04 |
| 5726188 | Optically active imidazolidinone derivatives and processes for preparing them | Kei Okazaki, Takashi Hirayama, Tsuyoshi Anraku | 1998-03-10 |
| 5300515 | Carbamic acid derivatives and method for preparing the same | Masanori Takadoi, Takashi Hirayama, Atsuhiro Yamanishi | 1994-04-05 |
| 5137909 | Indole derivative and method of production thereof | Hidehiko Miura, Naoki Harano, Toshiro Mochizuki, Yoshinori Takahashi, Takashi Nagayama | 1992-08-11 |