Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5436077 | Glass flake having dense protective covering layer | Teruo Matsuba, Miwao Nishikawa | 1995-07-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5436077 | Glass flake having dense protective covering layer | Teruo Matsuba, Miwao Nishikawa | 1995-07-25 |