Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8357736 | Defoaming agent for water-based paint | Takashi Horiguchi, Shigehiro Kawahito | 2013-01-22 |
| 8133945 | Defoaming agent for water based paint | Takashi Horiguchi, Shigehiro Kawahito | 2012-03-13 |