Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8343556 | Composition for treating and/or preventing periodontal disease | Yuuzou Tsuchida, Mitsuo Kawabe, Kunitomo Watanabe | 2013-01-01 |
| 7618658 | Anti-microbial agent and anti-microbial composition | Yuuzou Tsuchida, Kenjirou Tsuchida, Kunitomo Watanabe, Yoshiko Nakamura, Atsuo Iwasawa | 2009-11-17 |
| 7569235 | Compositions for treating and/or preventing pollinosis | Yuuzou Tsuchida, Kenjirou Tsuchida | 2009-08-04 |