Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4416742 | Process and electrolytic bath for making a rhodium-plated article having a black or blue color | Takashi Kinase, Seiji Ichimura, Yosuke Matsumoto | 1983-11-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4416742 | Process and electrolytic bath for making a rhodium-plated article having a black or blue color | Takashi Kinase, Seiji Ichimura, Yosuke Matsumoto | 1983-11-22 |