Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8648097 | Pyridylaminoacetic acid compound | Ryo Iwamura, Masayuki Tanaka, Tetsushi Katsube, Manabu Shigetomi, Eiji Okanari +1 more | 2014-02-11 |
| 6780877 | Acid addition salt of optically active piperidine compound and process for preparing the same | Jun-ichiro Kita, Shinji Takamura | 2004-08-24 |
| 6734181 | Pyrrolopyridazine compounds | Haruo Iwabuchi, Masahiko Hagihara, Nobuhiko Shibakawa, Keiji Matsunobu | 2004-05-11 |
| 6670360 | Optically active pyrrolopyridazine derivatives | Masahiko Hagihara, Nobuhiko Shibakawa, Keiji Matsunobu, Keiichi Ito | 2003-12-30 |
| 6307052 | Acid-addition salts of optically active piperidine compound and process for producing the same | Jun-ichiro Kita, Shinji Takamura, Ryuzo Yoshioka, Yasuhiko Ozaki, Shin-ichi Yamada | 2001-10-23 |
| 6063782 | Pyrrolopyridazine derivatives | Tomio Kimura, Nobuhiko Shibakawa, Etsuro Itoh, Keiji Matsunobu, Keiichi Tabata +2 more | 2000-05-16 |
| 5610303 | Arylamino pyrimidine compound | Tomio Kimura, Yoshiaki Kuroki, Shigeharu Anpeiji | 1997-03-11 |
| 5591752 | Quinoline derivative | Tomio Kimura, Yoshio Kaku, Takashi Ikuta, Hitoshi Ueno, Eiji Okanari | 1997-01-07 |
| 5225559 | Diarylmethoxypiperidine derivatives | Jun'ichiro Kita, Shinji Takamura, Kayoko Yamano, Hiroko Honda, Kumiko Murata | 1993-07-06 |
| 4929618 | Piperdine and piperazine derivatives, and antihistaminic pharmaceutical compositions containing the same | Akihide Koda, Jun'ichiro Kita, Yoshiaki Kuroki, Shinji Takamura, Kayoko Yamano | 1990-05-29 |