Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5127951 | Aluminum pigment and process for production thereof | Mikio Suzuki | 1992-07-07 |
| 4750940 | Novel resin-coated metallic pigment and a process for producing the same | Katuyuki Higashi, Kiyoshi Iri | 1988-06-14 |
| 4318747 | Metal flake pigment and method of preparing the same | Shizuo Ishijima | 1982-03-09 |