Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5456749 | Anti-discoloring pearly luster pigment and method of preparing the same | Katsuhisa Nitta, Tamio Noguchi | 1995-10-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5456749 | Anti-discoloring pearly luster pigment and method of preparing the same | Katsuhisa Nitta, Tamio Noguchi | 1995-10-10 |