Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8598358 | Synthetic intermediate of oxazole compound and method for producing the same | Koichi Shinhama, Nobuhisa Fujita, Shinji Aki, Shin Ogasawara, Naoto Utsumi | 2013-12-03 |
| 7825251 | Process for producing carbostyril derivatives | Shinji Aki, Muneaki Kurimura, Takao Nishi, Junichi Minamikawa, Michiaki Tominaga +1 more | 2010-11-02 |
| 7026486 | Process for production cilostazol | Norihiro Fukuyama, Yoshihiko Okaichi, Yasuhiro Yamada, Hisashi Miyamoto, Michiaki Tominaga | 2006-04-11 |
| 6630590 | Process for producing carbostyril derivatives | Shinji Aki, Muneaki Kurimura, Takao Nishi, Junichi Minamikawa, Michiaki Tominaga +1 more | 2003-10-07 |
| 5545647 | 3-phenylpyrrolidine derivatives | Toshihiko Tanaka, Akira Amenomori | 1996-08-13 |
| 5401756 | Benzamide platelet activating factor antagonists | Shuji Morita, Yoshio Hayashi, Noboru Yamada, Toshihito Kitamura | 1995-03-28 |
| 5304556 | Benza-triazinone derivatives | Shuji Morita, Yoshio Hayashi, Noboru Yamada, Toshihito Kitamura | 1994-04-19 |
| 4678773 | Antitumor agent | Hiroko Usami, Yutaka Sugawara, Shozo Kotani, Keijiro Kato | 1987-07-07 |
| 4242326 | Anti-tumor substance and process for preparing the same | Yutaka Sugawara, Mitsuaki Handa, Hiroko Usami, Haruki Ogawa | 1980-12-30 |