Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4650691 | Electroless copper plating bath and method | Ken Araki, Hidemi Nawafune, Shozo Mizumoto | 1987-03-17 |
| 4541902 | Analytical method for determining formaldehyde in electroless copper plating bath | Ken Araki, Hidemi Nawafune, Shozo Mizumoto | 1985-09-17 |