Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7491766 | Aqueous emulsion and use thereof | Mitsuo Shibutani, Kinji Taki, Masaaki Yamada | 2009-02-17 |
| 6602937 | Redispersible synthetic resin powder and use thereof | Kouji Hara, Mitsuo Shibutani | 2003-08-05 |