Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5728879 | Bisguanidine salts and a method for releasing a base using the same salts | Jiro Tsukahara, Kiyoshi Takeuchi, Hideaki Satoh, Shun-ichi Ishikawa, Keizo Ogawa | 1998-03-17 |