Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8653285 | Aminopropylidene derivative | Kunihiko Higashiura, Takashi Ogino, Taizo Ito, Koji Kunimasu | 2014-02-18 |
| 8222419 | Oxepin derivative | Kunihiko Higashiura, Takashi Ogino, Yuriko Yamazaki | 2012-07-17 |
| 7939552 | Benzyloxypropylamine derivative | Kunihiko Higashiura, Takashi Ogino | 2011-05-10 |
| 6906074 | 2-phenylpiperazine derivatives | Takashi Ogino, Yukari Konishi, Kunihiko Higashiura | 2005-06-14 |
| 6242452 | 7-aminopyrido[2,3-D]pyrimidine derivatives | Takashi Ogino | 2001-06-05 |
| 5776942 | Bronchodilating pyrido2,3-d!pyrimidine derivatives | Taisuke Hasegawa | 1998-07-07 |