Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6900335 | Process for producing 5-fluorooxindole and for producing intermediates therefor | Katsumasa Harada, Kenji Hirotsu, Shuji Yokoyama, Takeshi Takahashi, Hiroyuki Oda | 2005-05-31 |
| 6841681 | Process for producing quinoline carboxyaldehyde derivative and intermediate thereof | Katsumasa Harada, Kenji Hirotsu, Hidetaka Shima, Naoko Okada, Takashi Harada +2 more | 2005-01-11 |