Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7189751 | Oxa(thia)zolidine compounds, process for preparation thereof and anti-inflammatory agents | Masae Takagi, Tadayuki Nishibe | 2007-03-13 |
| 6762200 | Oxa(thia)zolidine derivative and anti-inflammatory drug | Masae Takagi, Tadayuki Nishibe | 2004-07-13 |
| 5612358 | Pyridine compouds which have useful insecticidal activity | Haruhito Ohishi, Renpei Hatano, Jun Mitsui, Junji Suzuki, Tomio Yamada +1 more | 1997-03-18 |
| 5304566 | Pyridine compounds which have useful insecticidal utility | Junji Suzuki, Haruhito Ohishi, Tomio Yamada, Renpei Hatano, Nobuo Takakusha +1 more | 1994-04-19 |
| 4937335 | Oxa(thia)zolidine derivatives | Hiroyuki Imagawa, Tomio Yamada, Michihiko Matsuda, Yukio Kitagawa | 1990-06-26 |
| 4882431 | Oxa(thia)zolidine derivatives | Hiroyuki Imagawa, Tomio Yamada, Michihiko Matsuda, Yukio Kitagawa | 1989-11-21 |
| 4316044 | Isovaleric acid derivatives | Isamu Kasahara, Tomio Yamada, Michihiko Matsuda, Hidemitsu Takahashi, Shuichi Soma | 1982-02-16 |