Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6469023 | Heterocyclic spiro-derivative | Makoto Takemura, Youichi Kimura | 2002-10-22 |
| 6384050 | Tricyclic amine derivatives | Makoto Takemura, Hisashi Takahashi, Kenichi Kimura, Rie Miyauchi, Katsuhiro Kawakami | 2002-05-07 |