Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6448242 | Cyclic amide compounds | Hiroyuki Ishiwata, Seiichi Sato, Mototsugu Kabeya, Soichi Oda, Yukio Hattori +3 more | 2002-09-10 |
| 6437067 | Porphyrin-nucleus introduced polymers | Takaharu Asano | 2002-08-20 |
| 6340682 | Diamide compound and drugs containing the same | Hiroyuki Ishiwata, Mototsugu Kabeya, Hiromichi Shigyo, Masami Shiratsuchi, Yukio Hattori +5 more | 2002-01-22 |