Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6818764 | Process for preparing substance GM-95 | Shozo Yamada, Kazuhiko Shigeno, Shigeo Okajima, Tetsuji Asao | 2004-11-16 |
| 6248768 | Benzimidazole derivatives and pharmacologically acceptable salts thereof | Shozo Yamada, Toshiyuki Hosoya, Shin-ichi Inoue, Mamoru Kiniwa, Tetsuji Asao | 2001-06-19 |