Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5455290 | Powder composition of epoxy resin, high melting acid anhydride and calcium silicate | Akira Shinozuka | 1995-10-03 |
| 5153239 | Epoxy resin powder coating containing imidazole trimellitates | Akira Shinozuka | 1992-10-06 |
| 5143950 | Power coating of epoxy resin mixture and polyvinyl butyral or formal resin | Akira Shinozuka | 1992-09-01 |
| 4966928 | Epoxy resin based powder coating composition | Ichiro Akutagawa, Kazuya Ono | 1990-10-30 |
| 4933382 | Epoxy resin powder coating composition | Akira Shinozuka | 1990-06-12 |
| 4923910 | Epoxy resin powder coating composition with excellent adhesibility | Akira Shinozuka | 1990-05-08 |